64676386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{3313}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 99738144

約数和(自身を除く): 35061758

約数列:

[1, 2, 43, 86, 227, 454, 3313, 6626, 9761, 19522, 142459, 284918, 752051, 1504102, 32338193, 64676386]

約数ペア:

[(1, 64676386), (2, 32338193), (43, 1504102), (86, 752051), (227, 284918), (454, 142459), (3313, 19522), (6626, 9761)]