64286032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:188

約数の個数: 60

約数和(自身を含む): 133093044

約数和(自身を除く): 68807012

約数列:

[1, 2, 4, 8, 16, 41, 43, 53, 82, 86, 106, 164, 172, 212, 328, 344, 424, 656, 688, 848, 1763, 1849, 2173, 2279, 3526, 3698, 4346, 4558, 7052, 7396, 8692, 9116, 14104, 14792, 17384, 18232, 28208, 29584, 34768, 36464, 75809, 93439, 97997, 151618, 186878, 195994, 303236, 373756, 391988, 606472, 747512, 783976, 1212944, 1495024, 1567952, 4017877, 8035754, 16071508, 32143016, 64286032]

約数ペア:

[(1, 64286032), (2, 32143016), (4, 16071508), (8, 8035754), (16, 4017877), (41, 1567952), (43, 1495024), (53, 1212944), (82, 783976), (86, 747512), (106, 606472), (164, 391988), (172, 373756), (212, 303236), (328, 195994), (344, 186878), (424, 151618), (656, 97997), (688, 93439), (848, 75809), (1763, 36464), (1849, 34768), (2173, 29584), (2279, 28208), (3526, 18232), (3698, 17384), (4346, 14792), (4558, 14104), (7052, 9116), (7396, 8692)]