64321146

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{9001}}^1$

素因数の和:9406

約数の個数: 24

約数和(自身を含む): 139729044

約数和(自身を除く): 75407898

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 9001, 18002, 27003, 54006, 81009, 162018, 3573397, 7146794, 10720191, 21440382, 32160573, 64321146]

約数ペア:

[(1, 64321146), (2, 32160573), (3, 21440382), (6, 10720191), (9, 7146794), (18, 3573397), (397, 162018), (794, 81009), (1191, 54006), (2382, 27003), (3573, 18002), (7146, 9001)]