67258794

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 139037184

約数和(自身を除く): 71778390

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 2531, 4429, 5062, 7593, 8858, 13287, 15186, 26574, 108833, 217666, 260693, 326499, 521386, 652998, 782079, 1564158, 11209799, 22419598, 33629397, 67258794]

約数ペア:

[(1, 67258794), (2, 33629397), (3, 22419598), (6, 11209799), (43, 1564158), (86, 782079), (103, 652998), (129, 521386), (206, 326499), (258, 260693), (309, 217666), (618, 108833), (2531, 26574), (4429, 15186), (5062, 13287), (7593, 8858)]