64675976

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{10513}}^1$

素因数の和:11288

約数の個数: 16

約数和(自身を含む): 121436700

約数和(自身を除く): 56760724

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 10513, 21026, 42052, 84104, 8084497, 16168994, 32337988, 64675976]

約数ペア:

[(1, 64675976), (2, 32337988), (4, 16168994), (8, 8084497), (769, 84104), (1538, 42052), (3076, 21026), (6152, 10513)]