73035468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 224864640

約数和(自身を除く): 151829172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 153, 171, 187, 198, 204, 209, 228, 306, 323, 342, 374, 396, 418, 561, 571, 612, 627, 646, 684, 748, 836, 969, 1122, 1142, 1254, 1292, 1683, 1713, 1881, 1938, 2244, 2284, 2508, 2907, 3366, 3426, 3553, 3762, 3876, 5139, 5814, 6281, 6732, 6852, 7106, 7524, 9707, 10278, 10659, 10849, 11628, 12562, 14212, 18843, 19414, 20556, 21318, 21698, 25124, 29121, 31977, 32547, 37686, 38828, 42636, 43396, 56529, 58242, 63954, 65094, 75372, 87363, 97641, 106777, 113058, 116484, 119339, 127908, 130188, 174726, 184433, 195282, 213554, 226116, 238678, 320331, 349452, 358017, 368866, 390564, 427108, 477356, 553299, 640662, 716034, 737732, 960993, 1074051, 1106598, 1281324, 1432068, 1659897, 1921986, 2028763, 2148102, 2213196, 3319794, 3843972, 4057526, 4296204, 6086289, 6639588, 8115052, 12172578, 18258867, 24345156, 36517734, 73035468]

約数ペア:

[(1, 73035468), (2, 36517734), (3, 24345156), (4, 18258867), (6, 12172578), (9, 8115052), (11, 6639588), (12, 6086289), (17, 4296204), (18, 4057526), (19, 3843972), (22, 3319794), (33, 2213196), (34, 2148102), (36, 2028763), (38, 1921986), (44, 1659897), (51, 1432068), (57, 1281324), (66, 1106598), (68, 1074051), (76, 960993), (99, 737732), (102, 716034), (114, 640662), (132, 553299), (153, 477356), (171, 427108), (187, 390564), (198, 368866), (204, 358017), (209, 349452), (228, 320331), (306, 238678), (323, 226116), (342, 213554), (374, 195282), (396, 184433), (418, 174726), (561, 130188), (571, 127908), (612, 119339), (627, 116484), (646, 113058), (684, 106777), (748, 97641), (836, 87363), (969, 75372), (1122, 65094), (1142, 63954), (1254, 58242), (1292, 56529), (1683, 43396), (1713, 42636), (1881, 38828), (1938, 37686), (2244, 32547), (2284, 31977), (2508, 29121), (2907, 25124), (3366, 21698), (3426, 21318), (3553, 20556), (3762, 19414), (3876, 18843), (5139, 14212), (5814, 12562), (6281, 11628), (6732, 10849), (6852, 10659), (7106, 10278), (7524, 9707)]