68936188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3541}}^1$

素因数の和:3733

約数の個数: 24

約数和(自身を含む): 125358464

約数和(自身を除く): 56422276

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 3541, 4867, 7082, 9734, 14164, 19468, 109771, 219542, 439084, 555937, 1111874, 2223748, 17234047, 34468094, 68936188]

約数ペア:

[(1, 68936188), (2, 34468094), (4, 17234047), (31, 2223748), (62, 1111874), (124, 555937), (157, 439084), (314, 219542), (628, 109771), (3541, 19468), (4867, 14164), (7082, 9734)]