40372217996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17431}}^1\times {\mathrm{52639}}^1$

素因数の和:70085

約数の個数: 24

約数和(自身を含む): 77080120320

約数和(自身を除く): 36707902324

約数列:

[1, 2, 4, 11, 22, 44, 17431, 34862, 52639, 69724, 105278, 191741, 210556, 383482, 579029, 766964, 1158058, 2316116, 917550409, 1835100818, 3670201636, 10093054499, 20186108998, 40372217996]

約数ペア:

[(1, 40372217996), (2, 20186108998), (4, 10093054499), (11, 3670201636), (22, 1835100818), (44, 917550409), (17431, 2316116), (34862, 1158058), (52639, 766964), (69724, 579029), (105278, 383482), (191741, 210556)]