71723174

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 108656640

約数和(自身を除く): 36933466

約数列:

[1, 2, 191, 359, 382, 523, 718, 1046, 68569, 99893, 137138, 187757, 199786, 375514, 35861587, 71723174]

約数ペア:

[(1, 71723174), (2, 35861587), (191, 375514), (359, 199786), (382, 187757), (523, 137138), (718, 99893), (1046, 68569)]