72713606

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 129530880

約数和(自身を除く): 56817274

約数列:

[1, 2, 7, 14, 47, 59, 94, 118, 329, 413, 658, 826, 1873, 2773, 3746, 5546, 13111, 19411, 26222, 38822, 88031, 110507, 176062, 221014, 616217, 773549, 1232434, 1547098, 5193829, 10387658, 36356803, 72713606]

約数ペア:

[(1, 72713606), (2, 36356803), (7, 10387658), (14, 5193829), (47, 1547098), (59, 1232434), (94, 773549), (118, 616217), (329, 221014), (413, 176062), (658, 110507), (826, 88031), (1873, 38822), (2773, 26222), (3746, 19411), (5546, 13111)]