64199474

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{929}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 97594200

約数和(自身を除く): 33394726

約数列:

[1, 2, 109, 218, 317, 634, 929, 1858, 34553, 69106, 101261, 202522, 294493, 588986, 32099737, 64199474]

約数ペア:

[(1, 64199474), (2, 32099737), (109, 588986), (218, 294493), (317, 202522), (634, 101261), (929, 69106), (1858, 34553)]