42281036

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11527}}^1$

素因数の和:11669

約数の個数: 24

約数和(自身を含む): 85214976

約数和(自身を除く): 42933940

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 11527, 23054, 46108, 80689, 161378, 322756, 1510037, 3020074, 6040148, 10570259, 21140518, 42281036]

約数ペア:

[(1, 42281036), (2, 21140518), (4, 10570259), (7, 6040148), (14, 3020074), (28, 1510037), (131, 322756), (262, 161378), (524, 80689), (917, 46108), (1834, 23054), (3668, 11527)]