66131078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 111283200

約数和(自身を除く): 45152122

約数列:

[1, 2, 13, 26, 29, 58, 229, 377, 383, 458, 754, 766, 2977, 4979, 5954, 6641, 9958, 11107, 13282, 22214, 86333, 87707, 144391, 172666, 175414, 288782, 1140191, 2280382, 2543503, 5087006, 33065539, 66131078]

約数ペア:

[(1, 66131078), (2, 33065539), (13, 5087006), (26, 2543503), (29, 2280382), (58, 1140191), (229, 288782), (377, 175414), (383, 172666), (458, 144391), (754, 87707), (766, 86333), (2977, 22214), (4979, 13282), (5954, 11107), (6641, 9958)]