66135276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3179

約数の個数: 72

約数和(自身を含む): 181708800

約数和(自身を除く): 115573524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3119, 3534, 5301, 6238, 7068, 9357, 10602, 12476, 18714, 21204, 28071, 37428, 56142, 59261, 96689, 112284, 118522, 177783, 193378, 237044, 290067, 355566, 386756, 533349, 580134, 711132, 870201, 1066698, 1160268, 1740402, 1837091, 2133396, 3480804, 3674182, 5511273, 7348364, 11022546, 16533819, 22045092, 33067638, 66135276]

約数ペア:

[(1, 66135276), (2, 33067638), (3, 22045092), (4, 16533819), (6, 11022546), (9, 7348364), (12, 5511273), (18, 3674182), (19, 3480804), (31, 2133396), (36, 1837091), (38, 1740402), (57, 1160268), (62, 1066698), (76, 870201), (93, 711132), (114, 580134), (124, 533349), (171, 386756), (186, 355566), (228, 290067), (279, 237044), (342, 193378), (372, 177783), (558, 118522), (589, 112284), (684, 96689), (1116, 59261), (1178, 56142), (1767, 37428), (2356, 28071), (3119, 21204), (3534, 18714), (5301, 12476), (6238, 10602), (7068, 9357)]