68071728

素因数分解:

$2^4\times 3^1\times {\mathrm{1418161}}^1$

素因数の和:1418172

約数の個数: 20

約数和(自身を含む): 175852088

約数和(自身を除く): 107780360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1418161, 2836322, 4254483, 5672644, 8508966, 11345288, 17017932, 22690576, 34035864, 68071728]

約数ペア:

[(1, 68071728), (2, 34035864), (3, 22690576), (4, 17017932), (6, 11345288), (8, 8508966), (12, 5672644), (16, 4254483), (24, 2836322), (48, 1418161)]