64439822

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 97628544

約数和(自身を除く): 33188722

約数列:

[1, 2, 211, 311, 422, 491, 622, 982, 65621, 103601, 131242, 152701, 207202, 305402, 32219911, 64439822]

約数ペア:

[(1, 64439822), (2, 32219911), (211, 305402), (311, 207202), (422, 152701), (491, 131242), (622, 103601), (982, 65621)]