42790076

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9151}}^1$

素因数の和:9329

約数の個数: 24

約数和(自身を含む): 86102016

約数和(自身を除く): 43311940

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 9151, 18302, 36604, 64057, 128114, 256228, 1528217, 3056434, 6112868, 10697519, 21395038, 42790076]

約数ペア:

[(1, 42790076), (2, 21395038), (4, 10697519), (7, 6112868), (14, 3056434), (28, 1528217), (167, 256228), (334, 128114), (668, 64057), (1169, 36604), (2338, 18302), (4676, 9151)]