71376398

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{3061}}^1$

素因数の和:3283

約数の個数: 16

約数和(自身を含む): 109129680

約数和(自身を除く): 37753282

約数列:

[1, 2, 89, 131, 178, 262, 3061, 6122, 11659, 23318, 272429, 400991, 544858, 801982, 35688199, 71376398]

約数ペア:

[(1, 71376398), (2, 35688199), (89, 801982), (131, 544858), (178, 400991), (262, 272429), (3061, 23318), (6122, 11659)]