70761724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{22651}}^1$

素因数の和:22737

約数の個数: 24

約数和(自身を含む): 136999296

約数和(自身を除く): 66237572

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 22651, 45302, 90604, 249161, 498322, 996644, 1608221, 3216442, 6432884, 17690431, 35380862, 70761724]

約数ペア:

[(1, 70761724), (2, 35380862), (4, 17690431), (11, 6432884), (22, 3216442), (44, 1608221), (71, 996644), (142, 498322), (284, 249161), (781, 90604), (1562, 45302), (3124, 22651)]