61471874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{20261}}^1$

素因数の和:20341

約数の個数: 16

約数和(自身を含む): 97014456

約数和(自身を除く): 35542582

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 20261, 40522, 749657, 830701, 1499314, 1661402, 30735937, 61471874]

約数ペア:

[(1, 61471874), (2, 30735937), (37, 1661402), (41, 1499314), (74, 830701), (82, 749657), (1517, 40522), (3034, 20261)]