68424792

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{17491}}^1$

素因数の和:17663

約数の個数: 32

約数和(自身を含む): 172121280

約数和(自身を除く): 103696488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 17491, 34982, 52473, 69964, 104946, 139928, 209892, 419784, 2851033, 5702066, 8553099, 11404132, 17106198, 22808264, 34212396, 68424792]

約数ペア:

[(1, 68424792), (2, 34212396), (3, 22808264), (4, 17106198), (6, 11404132), (8, 8553099), (12, 5702066), (24, 2851033), (163, 419784), (326, 209892), (489, 139928), (652, 104946), (978, 69964), (1304, 52473), (1956, 34982), (3912, 17491)]