66463754

素因数分解:

$2^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{2551}}^1$

素因数の和:4421

約数の個数: 16

約数和(自身を含む): 114043776

約数和(自身を除く): 47580022

約数列:

[1, 2, 7, 14, 1861, 2551, 3722, 5102, 13027, 17857, 26054, 35714, 4747411, 9494822, 33231877, 66463754]

約数ペア:

[(1, 66463754), (2, 33231877), (7, 9494822), (14, 4747411), (1861, 35714), (2551, 26054), (3722, 17857), (5102, 13027)]