71885694

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 147017376

約数和(自身を除く): 75131682

約数列:

[1, 2, 3, 6, 61, 122, 183, 197, 366, 394, 591, 997, 1182, 1994, 2991, 5982, 12017, 24034, 36051, 60817, 72102, 121634, 182451, 196409, 364902, 392818, 589227, 1178454, 11980949, 23961898, 35942847, 71885694]

約数ペア:

[(1, 71885694), (2, 35942847), (3, 23961898), (6, 11980949), (61, 1178454), (122, 589227), (183, 392818), (197, 364902), (366, 196409), (394, 182451), (591, 121634), (997, 72102), (1182, 60817), (1994, 36051), (2991, 24034), (5982, 12017)]