42264176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{155383}}^1$

素因数の和:155408

約数の個数: 20

約数和(自身を含む): 86704272

約数和(自身を除く): 44440096

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 155383, 310766, 621532, 1243064, 2486128, 2641511, 5283022, 10566044, 21132088, 42264176]

約数ペア:

[(1, 42264176), (2, 21132088), (4, 10566044), (8, 5283022), (16, 2641511), (17, 2486128), (34, 1243064), (68, 621532), (136, 310766), (272, 155383)]