68771268

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 191245824

約数和(自身を除く): 122474556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 81, 82, 93, 108, 123, 124, 162, 164, 167, 186, 246, 279, 324, 334, 369, 372, 492, 501, 558, 668, 738, 837, 1002, 1107, 1116, 1271, 1476, 1503, 1674, 2004, 2214, 2511, 2542, 3006, 3321, 3348, 3813, 4428, 4509, 5022, 5084, 5177, 6012, 6642, 6847, 7626, 9018, 10044, 10354, 11439, 13284, 13527, 13694, 15252, 15531, 18036, 20541, 20708, 22878, 27054, 27388, 31062, 34317, 41082, 45756, 46593, 54108, 61623, 62124, 68634, 82164, 93186, 102951, 123246, 137268, 139779, 184869, 186372, 205902, 212257, 246492, 279558, 369738, 411804, 419337, 424514, 554607, 559116, 636771, 739476, 838674, 849028, 1109214, 1273542, 1677348, 1910313, 2218428, 2547084, 3820626, 5730939, 7641252, 11461878, 17192817, 22923756, 34385634, 68771268]

約数ペア:

[(1, 68771268), (2, 34385634), (3, 22923756), (4, 17192817), (6, 11461878), (9, 7641252), (12, 5730939), (18, 3820626), (27, 2547084), (31, 2218428), (36, 1910313), (41, 1677348), (54, 1273542), (62, 1109214), (81, 849028), (82, 838674), (93, 739476), (108, 636771), (123, 559116), (124, 554607), (162, 424514), (164, 419337), (167, 411804), (186, 369738), (246, 279558), (279, 246492), (324, 212257), (334, 205902), (369, 186372), (372, 184869), (492, 139779), (501, 137268), (558, 123246), (668, 102951), (738, 93186), (837, 82164), (1002, 68634), (1107, 62124), (1116, 61623), (1271, 54108), (1476, 46593), (1503, 45756), (1674, 41082), (2004, 34317), (2214, 31062), (2511, 27388), (2542, 27054), (3006, 22878), (3321, 20708), (3348, 20541), (3813, 18036), (4428, 15531), (4509, 15252), (5022, 13694), (5084, 13527), (5177, 13284), (6012, 11439), (6642, 10354), (6847, 10044), (7626, 9018)]