83991492

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 216

約数和(自身を含む): 262831296

約数和(自身を除く): 178839804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 27, 34, 36, 39, 46, 51, 52, 54, 68, 69, 78, 81, 92, 102, 108, 117, 138, 153, 156, 162, 204, 207, 221, 234, 243, 276, 289, 299, 306, 324, 351, 391, 414, 442, 459, 468, 486, 578, 598, 612, 621, 663, 702, 782, 828, 867, 884, 897, 918, 972, 1053, 1156, 1173, 1196, 1242, 1326, 1377, 1404, 1564, 1734, 1794, 1836, 1863, 1989, 2106, 2346, 2484, 2601, 2652, 2691, 2754, 3159, 3468, 3519, 3588, 3726, 3757, 3978, 4131, 4212, 4692, 5083, 5202, 5382, 5508, 5589, 5967, 6318, 6647, 7038, 7452, 7514, 7803, 7956, 8073, 8262, 10166, 10404, 10557, 10764, 11178, 11271, 11934, 12636, 13294, 14076, 15028, 15249, 15606, 16146, 16524, 17901, 19941, 20332, 21114, 22356, 22542, 23409, 23868, 24219, 26588, 30498, 31212, 31671, 32292, 33813, 35802, 39882, 42228, 45084, 45747, 46818, 48438, 53703, 59823, 60996, 63342, 67626, 70227, 71604, 72657, 79764, 86411, 91494, 93636, 95013, 96876, 101439, 107406, 119646, 126684, 135252, 137241, 140454, 145314, 172822, 179469, 182988, 190026, 202878, 214812, 239292, 259233, 274482, 280908, 290628, 304317, 345644, 358938, 380052, 405756, 411723, 518466, 538407, 548964, 608634, 717876, 777699, 823446, 912951, 1036932, 1076814, 1217268, 1235169, 1555398, 1615221, 1646892, 1825902, 2153628, 2333097, 2470338, 3110796, 3230442, 3651804, 4666194, 4940676, 6460884, 6999291, 9332388, 13998582, 20997873, 27997164, 41995746, 83991492]

約数ペア:

[(1, 83991492), (2, 41995746), (3, 27997164), (4, 20997873), (6, 13998582), (9, 9332388), (12, 6999291), (13, 6460884), (17, 4940676), (18, 4666194), (23, 3651804), (26, 3230442), (27, 3110796), (34, 2470338), (36, 2333097), (39, 2153628), (46, 1825902), (51, 1646892), (52, 1615221), (54, 1555398), (68, 1235169), (69, 1217268), (78, 1076814), (81, 1036932), (92, 912951), (102, 823446), (108, 777699), (117, 717876), (138, 608634), (153, 548964), (156, 538407), (162, 518466), (204, 411723), (207, 405756), (221, 380052), (234, 358938), (243, 345644), (276, 304317), (289, 290628), (299, 280908), (306, 274482), (324, 259233), (351, 239292), (391, 214812), (414, 202878), (442, 190026), (459, 182988), (468, 179469), (486, 172822), (578, 145314), (598, 140454), (612, 137241), (621, 135252), (663, 126684), (702, 119646), (782, 107406), (828, 101439), (867, 96876), (884, 95013), (897, 93636), (918, 91494), (972, 86411), (1053, 79764), (1156, 72657), (1173, 71604), (1196, 70227), (1242, 67626), (1326, 63342), (1377, 60996), (1404, 59823), (1564, 53703), (1734, 48438), (1794, 46818), (1836, 45747), (1863, 45084), (1989, 42228), (2106, 39882), (2346, 35802), (2484, 33813), (2601, 32292), (2652, 31671), (2691, 31212), (2754, 30498), (3159, 26588), (3468, 24219), (3519, 23868), (3588, 23409), (3726, 22542), (3757, 22356), (3978, 21114), (4131, 20332), (4212, 19941), (4692, 17901), (5083, 16524), (5202, 16146), (5382, 15606), (5508, 15249), (5589, 15028), (5967, 14076), (6318, 13294), (6647, 12636), (7038, 11934), (7452, 11271), (7514, 11178), (7803, 10764), (7956, 10557), (8073, 10404), (8262, 10166)]