61533680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59167}}^1$

素因数の和:59193

約数の個数: 40

約数和(自身を含む): 154073472

約数和(自身を除く): 92539792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 59167, 118334, 236668, 295835, 473336, 591670, 769171, 946672, 1183340, 1538342, 2366680, 3076684, 3845855, 4733360, 6153368, 7691710, 12306736, 15383420, 30766840, 61533680]

約数ペア:

[(1, 61533680), (2, 30766840), (4, 15383420), (5, 12306736), (8, 7691710), (10, 6153368), (13, 4733360), (16, 3845855), (20, 3076684), (26, 2366680), (40, 1538342), (52, 1183340), (65, 946672), (80, 769171), (104, 591670), (130, 473336), (208, 295835), (260, 236668), (520, 118334), (1040, 59167)]