38718712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1063}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 75650400

約数和(自身を除く): 36931688

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 628, 1063, 1256, 2126, 4252, 4553, 8504, 9106, 18212, 30827, 36424, 61654, 123308, 166891, 246616, 333782, 667564, 1335128, 4839839, 9679678, 19359356, 38718712]

約数ペア:

[(1, 38718712), (2, 19359356), (4, 9679678), (8, 4839839), (29, 1335128), (58, 667564), (116, 333782), (157, 246616), (232, 166891), (314, 123308), (628, 61654), (1063, 36424), (1256, 30827), (2126, 18212), (4252, 9106), (4553, 8504)]