31317064

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 60273720

約数和(自身を除く): 28956656

約数列:

[1, 2, 4, 8, 53, 106, 212, 233, 317, 424, 466, 634, 932, 1268, 1864, 2536, 12349, 16801, 24698, 33602, 49396, 67204, 73861, 98792, 134408, 147722, 295444, 590888, 3914633, 7829266, 15658532, 31317064]

約数ペア:

[(1, 31317064), (2, 15658532), (4, 7829266), (8, 3914633), (53, 590888), (106, 295444), (212, 147722), (233, 134408), (317, 98792), (424, 73861), (466, 67204), (634, 49396), (932, 33602), (1268, 24698), (1864, 16801), (2536, 12349)]