86690928

素因数分解:

$2^4\times 3^1\times {\mathrm{1806061}}^1$

素因数の和:1806072

約数の個数: 20

約数和(自身を含む): 223951688

約数和(自身を除く): 137260760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1806061, 3612122, 5418183, 7224244, 10836366, 14448488, 21672732, 28896976, 43345464, 86690928]

約数ペア:

[(1, 86690928), (2, 43345464), (3, 28896976), (4, 21672732), (6, 14448488), (8, 10836366), (12, 7224244), (16, 5418183), (24, 3612122), (48, 1806061)]