72620024

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{39989}}^1$

素因数の和:40222

約数の個数: 16

約数和(自身を含む): 136765800

約数和(自身を除く): 64145776

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 39989, 79978, 159956, 319912, 9077503, 18155006, 36310012, 72620024]

約数ペア:

[(1, 72620024), (2, 36310012), (4, 18155006), (8, 9077503), (227, 319912), (454, 159956), (908, 79978), (1816, 39989)]