80885214

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 181778688

約数和(自身を除く): 100893474

約数列:

[1, 2, 3, 6, 9, 18, 47, 67, 94, 134, 141, 201, 282, 402, 423, 603, 846, 1206, 1427, 2854, 3149, 4281, 6298, 8562, 9447, 12843, 18894, 25686, 28341, 56682, 67069, 95609, 134138, 191218, 201207, 286827, 402414, 573654, 603621, 860481, 1207242, 1720962, 4493623, 8987246, 13480869, 26961738, 40442607, 80885214]

約数ペア:

[(1, 80885214), (2, 40442607), (3, 26961738), (6, 13480869), (9, 8987246), (18, 4493623), (47, 1720962), (67, 1207242), (94, 860481), (134, 603621), (141, 573654), (201, 402414), (282, 286827), (402, 201207), (423, 191218), (603, 134138), (846, 95609), (1206, 67069), (1427, 56682), (2854, 28341), (3149, 25686), (4281, 18894), (6298, 12843), (8562, 9447)]