68176413468

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{4143959}}^1$

素因数の和:4144426

約数の個数: 36

約数和(自身を含む): 172711964880

約数和(自身を除く): 104535551412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 16452, 4143959, 8287918, 12431877, 16575836, 24863754, 37295631, 49727508, 74591262, 149182524, 1893789263, 3787578526, 5681367789, 7575157052, 11362735578, 17044103367, 22725471156, 34088206734, 68176413468]

約数ペア:

[(1, 68176413468), (2, 34088206734), (3, 22725471156), (4, 17044103367), (6, 11362735578), (9, 7575157052), (12, 5681367789), (18, 3787578526), (36, 1893789263), (457, 149182524), (914, 74591262), (1371, 49727508), (1828, 37295631), (2742, 24863754), (4113, 16575836), (5484, 12431877), (8226, 8287918), (16452, 4143959)]