39933592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4957}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 80319600

約数和(自身を除く): 40386008

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 4957, 8056, 9914, 19828, 39656, 94183, 188366, 262721, 376732, 525442, 753464, 1050884, 2101768, 4991699, 9983398, 19966796, 39933592]

約数ペア:

[(1, 39933592), (2, 19966796), (4, 9983398), (8, 4991699), (19, 2101768), (38, 1050884), (53, 753464), (76, 525442), (106, 376732), (152, 262721), (212, 188366), (424, 94183), (1007, 39656), (2014, 19828), (4028, 9914), (4957, 8056)]