68704002

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{53759}}^1$

素因数の和:53838

約数の個数: 24

約数和(自身を含む): 150958080

約数和(自身を除く): 82254078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 53759, 107518, 161277, 322554, 483831, 967662, 3816889, 7633778, 11450667, 22901334, 34352001, 68704002]

約数ペア:

[(1, 68704002), (2, 34352001), (3, 22901334), (6, 11450667), (9, 7633778), (18, 3816889), (71, 967662), (142, 483831), (213, 322554), (426, 161277), (639, 107518), (1278, 53759)]