85866612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{550427}}^1$

素因数の和:550447

約数の個数: 24

約数和(自身を含む): 215767776

約数和(自身を除く): 129901164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 550427, 1100854, 1651281, 2201708, 3302562, 6605124, 7155551, 14311102, 21466653, 28622204, 42933306, 85866612]

約数ペア:

[(1, 85866612), (2, 42933306), (3, 28622204), (4, 21466653), (6, 14311102), (12, 7155551), (13, 6605124), (26, 3302562), (39, 2201708), (52, 1651281), (78, 1100854), (156, 550427)]