12784752

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1950

約数の個数: 60

約数和(自身を含む): 36560160

約数和(自身を除く): 23775408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 1889, 2256, 3384, 3778, 5667, 6768, 7556, 11334, 15112, 17001, 22668, 30224, 34002, 45336, 68004, 88783, 90672, 136008, 177566, 266349, 272016, 355132, 532698, 710264, 799047, 1065396, 1420528, 1598094, 2130792, 3196188, 4261584, 6392376, 12784752]

約数ペア:

[(1, 12784752), (2, 6392376), (3, 4261584), (4, 3196188), (6, 2130792), (8, 1598094), (9, 1420528), (12, 1065396), (16, 799047), (18, 710264), (24, 532698), (36, 355132), (47, 272016), (48, 266349), (72, 177566), (94, 136008), (141, 90672), (144, 88783), (188, 68004), (282, 45336), (376, 34002), (423, 30224), (564, 22668), (752, 17001), (846, 15112), (1128, 11334), (1692, 7556), (1889, 6768), (2256, 5667), (3384, 3778)]