85990768

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{6829}}^1$

素因数の和:7624

約数の個数: 20

約数和(自身を含む): 166843240

約数和(自身を除く): 80852472

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 6829, 12592, 13658, 27316, 54632, 109264, 5374423, 10748846, 21497692, 42995384, 85990768]

約数ペア:

[(1, 85990768), (2, 42995384), (4, 21497692), (8, 10748846), (16, 5374423), (787, 109264), (1574, 54632), (3148, 27316), (6296, 13658), (6829, 12592)]