142712964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3201

約数の個数: 72

約数和(自身を含む): 381588480

約数和(自身を除く): 238875516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1271, 1476, 2542, 3119, 3813, 5084, 6238, 7626, 9357, 11439, 12476, 15252, 18714, 22878, 28071, 37428, 45756, 56142, 96689, 112284, 127879, 193378, 255758, 290067, 383637, 386756, 511516, 580134, 767274, 870201, 1150911, 1160268, 1534548, 1740402, 2301822, 3480804, 3964249, 4603644, 7928498, 11892747, 15856996, 23785494, 35678241, 47570988, 71356482, 142712964]

約数ペア:

[(1, 142712964), (2, 71356482), (3, 47570988), (4, 35678241), (6, 23785494), (9, 15856996), (12, 11892747), (18, 7928498), (31, 4603644), (36, 3964249), (41, 3480804), (62, 2301822), (82, 1740402), (93, 1534548), (123, 1160268), (124, 1150911), (164, 870201), (186, 767274), (246, 580134), (279, 511516), (369, 386756), (372, 383637), (492, 290067), (558, 255758), (738, 193378), (1116, 127879), (1271, 112284), (1476, 96689), (2542, 56142), (3119, 45756), (3813, 37428), (5084, 28071), (6238, 22878), (7626, 18714), (9357, 15252), (11439, 12476)]