66368416

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{8263}}^1$

素因数の和:8524

約数の個数: 24

約数和(自身を含む): 131199264

約数和(自身を除く): 64830848

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 8263, 16526, 33052, 66104, 132208, 264416, 2074013, 4148026, 8296052, 16592104, 33184208, 66368416]

約数ペア:

[(1, 66368416), (2, 33184208), (4, 16592104), (8, 8296052), (16, 4148026), (32, 2074013), (251, 264416), (502, 132208), (1004, 66104), (2008, 33052), (4016, 16526), (8032, 8263)]