61390968

素因数分解:

$2^3\times 3^1\times {\mathrm{2557957}}^1$

素因数の和:2557966

約数の個数: 16

約数和(自身を含む): 153477480

約数和(自身を除く): 92086512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2557957, 5115914, 7673871, 10231828, 15347742, 20463656, 30695484, 61390968]

約数ペア:

[(1, 61390968), (2, 30695484), (3, 20463656), (4, 15347742), (6, 10231828), (8, 7673871), (12, 5115914), (24, 2557957)]