76257410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{739}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 69516670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 607, 739, 1214, 1478, 3035, 3695, 6070, 7390, 10319, 12563, 20638, 25126, 51595, 62815, 103190, 125630, 448573, 897146, 2242865, 4485730, 7625741, 15251482, 38128705, 76257410]

約数ペア:

[(1, 76257410), (2, 38128705), (5, 15251482), (10, 7625741), (17, 4485730), (34, 2242865), (85, 897146), (170, 448573), (607, 125630), (739, 103190), (1214, 62815), (1478, 51595), (3035, 25126), (3695, 20638), (6070, 12563), (7390, 10319)]