64881654

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{47221}}^1$

素因数の和:47455

約数の個数: 16

約数和(自身を含む): 130332720

約数和(自身を除く): 65451066

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 47221, 94442, 141663, 283326, 10813609, 21627218, 32440827, 64881654]

約数ペア:

[(1, 64881654), (2, 32440827), (3, 21627218), (6, 10813609), (229, 283326), (458, 141663), (687, 94442), (1374, 47221)]