70910884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{19417}}^1$

素因数の和:19515

約数の個数: 24

約数和(自身を含む): 137013408

約数和(自身を除く): 66102524

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 19417, 38834, 77668, 213587, 427174, 854348, 1611611, 3223222, 6446444, 17727721, 35455442, 70910884]

約数ペア:

[(1, 70910884), (2, 35455442), (4, 17727721), (11, 6446444), (22, 3223222), (44, 1611611), (83, 854348), (166, 427174), (332, 213587), (913, 77668), (1826, 38834), (3652, 19417)]