31796604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 95208960

約数和(自身を除く): 63412356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 137, 189, 252, 274, 307, 378, 411, 548, 614, 756, 822, 921, 959, 1228, 1233, 1644, 1842, 1918, 2149, 2466, 2763, 2877, 3684, 3699, 3836, 4298, 4932, 5526, 5754, 6447, 7398, 8289, 8596, 8631, 11052, 11508, 12894, 14796, 16578, 17262, 19341, 25788, 25893, 33156, 34524, 38682, 42059, 51786, 58023, 77364, 84118, 103572, 116046, 126177, 168236, 232092, 252354, 294413, 378531, 504708, 588826, 757062, 883239, 1135593, 1177652, 1514124, 1766478, 2271186, 2649717, 3532956, 4542372, 5299434, 7949151, 10598868, 15898302, 31796604]

約数ペア:

[(1, 31796604), (2, 15898302), (3, 10598868), (4, 7949151), (6, 5299434), (7, 4542372), (9, 3532956), (12, 2649717), (14, 2271186), (18, 1766478), (21, 1514124), (27, 1177652), (28, 1135593), (36, 883239), (42, 757062), (54, 588826), (63, 504708), (84, 378531), (108, 294413), (126, 252354), (137, 232092), (189, 168236), (252, 126177), (274, 116046), (307, 103572), (378, 84118), (411, 77364), (548, 58023), (614, 51786), (756, 42059), (822, 38682), (921, 34524), (959, 33156), (1228, 25893), (1233, 25788), (1644, 19341), (1842, 17262), (1918, 16578), (2149, 14796), (2466, 12894), (2763, 11508), (2877, 11052), (3684, 8631), (3699, 8596), (3836, 8289), (4298, 7398), (4932, 6447), (5526, 5754)]