71337292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14143}}^1$

素因数の和:14257

約数の個数: 24

約数和(自身を含む): 135838976

約数和(自身を除く): 64501684

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 14143, 28286, 56572, 183859, 367718, 735436, 1371871, 2743742, 5487484, 17834323, 35668646, 71337292]

約数ペア:

[(1, 71337292), (2, 35668646), (4, 17834323), (13, 5487484), (26, 2743742), (52, 1371871), (97, 735436), (194, 367718), (388, 183859), (1261, 56572), (2522, 28286), (5044, 14143)]