64537238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 103831200

約数和(自身を除く): 39293962

約数列:

[1, 2, 29, 43, 58, 86, 113, 226, 229, 458, 1247, 2494, 3277, 4859, 6554, 6641, 9718, 9847, 13282, 19694, 25877, 51754, 140911, 281822, 285563, 571126, 750433, 1112711, 1500866, 2225422, 32268619, 64537238]

約数ペア:

[(1, 64537238), (2, 32268619), (29, 2225422), (43, 1500866), (58, 1112711), (86, 750433), (113, 571126), (226, 285563), (229, 281822), (458, 140911), (1247, 51754), (2494, 25877), (3277, 19694), (4859, 13282), (6554, 9847), (6641, 9718)]