64187072

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{14969}}^1$

素因数の和:15048

約数の個数: 28

約数和(自身を含む): 129280920

約数和(自身を除く): 65093848

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 14969, 29938, 59876, 119752, 239504, 479008, 958016, 1002923, 2005846, 4011692, 8023384, 16046768, 32093536, 64187072]

約数ペア:

[(1, 64187072), (2, 32093536), (4, 16046768), (8, 8023384), (16, 4011692), (32, 2005846), (64, 1002923), (67, 958016), (134, 479008), (268, 239504), (536, 119752), (1072, 59876), (2144, 29938), (4288, 14969)]