68610408

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{53939}}^1$

素因数の和:54001

約数の個数: 32

約数和(自身を含む): 174765600

約数和(自身を除く): 106155192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 53939, 107878, 161817, 215756, 323634, 431512, 647268, 1294536, 2858767, 5717534, 8576301, 11435068, 17152602, 22870136, 34305204, 68610408]

約数ペア:

[(1, 68610408), (2, 34305204), (3, 22870136), (4, 17152602), (6, 11435068), (8, 8576301), (12, 5717534), (24, 2858767), (53, 1294536), (106, 647268), (159, 431512), (212, 323634), (318, 215756), (424, 161817), (636, 107878), (1272, 53939)]