79751476

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{32003}}^1$

素因数の和:32103

約数の個数: 24

約数和(自身を含む): 161300160

約数和(自身を除く): 81548684

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 32003, 64006, 128012, 224021, 448042, 896084, 2848267, 5696534, 11393068, 19937869, 39875738, 79751476]

約数ペア:

[(1, 79751476), (2, 39875738), (4, 19937869), (7, 11393068), (14, 5696534), (28, 2848267), (89, 896084), (178, 448042), (356, 224021), (623, 128012), (1246, 64006), (2492, 32003)]