90721464

素因数分解:

$2^3\times 3^1\times {\mathrm{3780061}}^1$

素因数の和:3780070

約数の個数: 16

約数和(自身を含む): 226803720

約数和(自身を除く): 136082256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3780061, 7560122, 11340183, 15120244, 22680366, 30240488, 45360732, 90721464]

約数ペア:

[(1, 90721464), (2, 45360732), (3, 30240488), (4, 22680366), (6, 15120244), (8, 11340183), (12, 7560122), (24, 3780061)]