64121567234

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{4165361}}^1$

素因数の和:4165585

約数の個数: 16

約数和(自身を含む): 98969001120

約数和(自身を除く): 34847433886

約数列:

[1, 2, 43, 86, 179, 358, 7697, 15394, 4165361, 8330722, 179110523, 358221046, 745599619, 1491199238, 32060783617, 64121567234]

約数ペア:

[(1, 64121567234), (2, 32060783617), (43, 1491199238), (86, 745599619), (179, 358221046), (358, 179110523), (7697, 8330722), (15394, 4165361)]