81763742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5701}}^1$

素因数の和:5875

約数の個数: 16

約数和(自身を含む): 125626464

約数和(自身を除く): 43862722

約数列:

[1, 2, 71, 101, 142, 202, 5701, 7171, 11402, 14342, 404771, 575801, 809542, 1151602, 40881871, 81763742]

約数ペア:

[(1, 81763742), (2, 40881871), (71, 1151602), (101, 809542), (142, 575801), (202, 404771), (5701, 14342), (7171, 11402)]