81736123896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{5569}}^1$

素因数の和:6179

約数の個数: 256

約数和(自身を含む): 275273856000

約数和(自身を除く): 193537732104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 571, 612, 714, 756, 918, 952, 1071, 1142, 1224, 1428, 1512, 1713, 1836, 2142, 2284, 2856, 3213, 3426, 3672, 3997, 4284, 4568, 5139, 5569, 6426, 6852, 7994, 8568, 9707, 10278, 11138, 11991, 12852, 13704, 15417, 15988, 16707, 19414, 20556, 22276, 23982, 25704, 29121, 30834, 31976, 33414, 35973, 38828, 38983, 41112, 44552, 47964, 50121, 58242, 61668, 66828, 67949, 71946, 77656, 77966, 87363, 94673, 95928, 100242, 107919, 116484, 116949, 123336, 133656, 135898, 143892, 150363, 155932, 174726, 189346, 200484, 203847, 215838, 232968, 233898, 262089, 271796, 284019, 287784, 300726, 311864, 349452, 350847, 378692, 400968, 407694, 431676, 467796, 524178, 543592, 568038, 601452, 611541, 662711, 698904, 701694, 757384, 815388, 852057, 863352, 935592, 1048356, 1052541, 1136076, 1202904, 1223082, 1325422, 1403388, 1630776, 1704114, 1834623, 1988133, 2096712, 2105082, 2272152, 2446164, 2556171, 2650844, 2806776, 3179899, 3408228, 3669246, 3976266, 4210164, 4892328, 5112342, 5301688, 5964399, 6359798, 6816456, 7338492, 7952532, 8420328, 9539697, 10224684, 11928798, 12719596, 14676984, 15905064, 17893197, 19079394, 20449368, 22259293, 23857596, 25439192, 28619091, 35786394, 38158788, 44518586, 47715192, 54058283, 57238182, 66777879, 71572788, 76317576, 85857273, 89037172, 108116566, 114476364, 133555758, 143145576, 162174849, 171714546, 178074344, 200333637, 216233132, 228952728, 267111516, 324349698, 343429092, 378407981, 400667274, 432466264, 486524547, 534223032, 601000911, 648699396, 686858184, 756815962, 801334548, 973049094, 1135223943, 1202001822, 1297398792, 1459573641, 1513631924, 1602669096, 1946098188, 2270447886, 2404003644, 2919147282, 3027263848, 3405671829, 3892196376, 4540895772, 4808007288, 5838294564, 6811343658, 9081791544, 10217015487, 11676589128, 13622687316, 20434030974, 27245374632, 40868061948, 81736123896]

約数ペア:

[(1, 81736123896), (2, 40868061948), (3, 27245374632), (4, 20434030974), (6, 13622687316), (7, 11676589128), (8, 10217015487), (9, 9081791544), (12, 6811343658), (14, 5838294564), (17, 4808007288), (18, 4540895772), (21, 3892196376), (24, 3405671829), (27, 3027263848), (28, 2919147282), (34, 2404003644), (36, 2270447886), (42, 1946098188), (51, 1602669096), (54, 1513631924), (56, 1459573641), (63, 1297398792), (68, 1202001822), (72, 1135223943), (84, 973049094), (102, 801334548), (108, 756815962), (119, 686858184), (126, 648699396), (136, 601000911), (153, 534223032), (168, 486524547), (189, 432466264), (204, 400667274), (216, 378407981), (238, 343429092), (252, 324349698), (306, 267111516), (357, 228952728), (378, 216233132), (408, 200333637), (459, 178074344), (476, 171714546), (504, 162174849), (571, 143145576), (612, 133555758), (714, 114476364), (756, 108116566), (918, 89037172), (952, 85857273), (1071, 76317576), (1142, 71572788), (1224, 66777879), (1428, 57238182), (1512, 54058283), (1713, 47715192), (1836, 44518586), (2142, 38158788), (2284, 35786394), (2856, 28619091), (3213, 25439192), (3426, 23857596), (3672, 22259293), (3997, 20449368), (4284, 19079394), (4568, 17893197), (5139, 15905064), (5569, 14676984), (6426, 12719596), (6852, 11928798), (7994, 10224684), (8568, 9539697), (9707, 8420328), (10278, 7952532), (11138, 7338492), (11991, 6816456), (12852, 6359798), (13704, 5964399), (15417, 5301688), (15988, 5112342), (16707, 4892328), (19414, 4210164), (20556, 3976266), (22276, 3669246), (23982, 3408228), (25704, 3179899), (29121, 2806776), (30834, 2650844), (31976, 2556171), (33414, 2446164), (35973, 2272152), (38828, 2105082), (38983, 2096712), (41112, 1988133), (44552, 1834623), (47964, 1704114), (50121, 1630776), (58242, 1403388), (61668, 1325422), (66828, 1223082), (67949, 1202904), (71946, 1136076), (77656, 1052541), (77966, 1048356), (87363, 935592), (94673, 863352), (95928, 852057), (100242, 815388), (107919, 757384), (116484, 701694), (116949, 698904), (123336, 662711), (133656, 611541), (135898, 601452), (143892, 568038), (150363, 543592), (155932, 524178), (174726, 467796), (189346, 431676), (200484, 407694), (203847, 400968), (215838, 378692), (232968, 350847), (233898, 349452), (262089, 311864), (271796, 300726), (284019, 287784)]