68457092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3919}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 131053440

約数和(自身を除く): 62596348

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1588, 3919, 4367, 7838, 8734, 15676, 17468, 43109, 86218, 172436, 1555843, 3111686, 6223372, 17114273, 34228546, 68457092]

約数ペア:

[(1, 68457092), (2, 34228546), (4, 17114273), (11, 6223372), (22, 3111686), (44, 1555843), (397, 172436), (794, 86218), (1588, 43109), (3919, 17468), (4367, 15676), (7838, 8734)]