68719762

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{907}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 105712992

約数和(自身を除く): 36993230

約数列:

[1, 2, 43, 86, 881, 907, 1762, 1814, 37883, 39001, 75766, 78002, 799067, 1598134, 34359881, 68719762]

約数ペア:

[(1, 68719762), (2, 34359881), (43, 1598134), (86, 799067), (881, 78002), (907, 75766), (1762, 39001), (1814, 37883)]