64658868

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{52313}}^1$

素因数の和:52423

約数の個数: 24

約数和(自身を含む): 152338368

約数和(自身を除く): 87679500

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 52313, 104626, 156939, 209252, 313878, 627756, 5388239, 10776478, 16164717, 21552956, 32329434, 64658868]

約数ペア:

[(1, 64658868), (2, 32329434), (3, 21552956), (4, 16164717), (6, 10776478), (12, 5388239), (103, 627756), (206, 313878), (309, 209252), (412, 156939), (618, 104626), (1236, 52313)]