69920008

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{8011}}^1$

素因数の和:9108

約数の個数: 16

約数和(自身を含む): 131236560

約数和(自身を除く): 61316552

約数列:

[1, 2, 4, 8, 1091, 2182, 4364, 8011, 8728, 16022, 32044, 64088, 8740001, 17480002, 34960004, 69920008]

約数ペア:

[(1, 69920008), (2, 34960004), (4, 17480002), (8, 8740001), (1091, 64088), (2182, 32044), (4364, 16022), (8011, 8728)]