64200078

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{13259}}^1$

素因数の和:13536

約数の個数: 24

約数和(自身を含む): 139627800

約数和(自身を除く): 75427722

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 13259, 26518, 39777, 79554, 119331, 238662, 3566671, 7133342, 10700013, 21400026, 32100039, 64200078]

約数ペア:

[(1, 64200078), (2, 32100039), (3, 21400026), (6, 10700013), (9, 7133342), (18, 3566671), (269, 238662), (538, 119331), (807, 79554), (1614, 39777), (2421, 26518), (4842, 13259)]