67982641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 73872000

約数和(自身を除く): 5889359

約数列:

[1, 23, 29, 227, 449, 667, 5221, 6583, 10327, 13021, 101923, 151409, 299483, 2344229, 2955767, 67982641]

約数ペア:

[(1, 67982641), (23, 2955767), (29, 2344229), (227, 299483), (449, 151409), (667, 101923), (5221, 13021), (6583, 10327)]