71249098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{18839}}^1$

素因数の和:18933

約数の個数: 16

約数和(自身を含む): 112135680

約数和(自身を除く): 40886582

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 18839, 37678, 584009, 1149179, 1168018, 2298358, 35624549, 71249098]

約数ペア:

[(1, 71249098), (2, 35624549), (31, 2298358), (61, 1168018), (62, 1149179), (122, 584009), (1891, 37678), (3782, 18839)]