66518888

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{5431}}^1$

素因数の和:6968

約数の個数: 16

約数和(自身を含む): 124827360

約数和(自身を除く): 58308472

約数列:

[1, 2, 4, 8, 1531, 3062, 5431, 6124, 10862, 12248, 21724, 43448, 8314861, 16629722, 33259444, 66518888]

約数ペア:

[(1, 66518888), (2, 33259444), (4, 16629722), (8, 8314861), (1531, 43448), (3062, 21724), (5431, 12248), (6124, 10862)]