42158312

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7309}}^1$

素因数の和:7425

約数の個数: 32

約数和(自身を含む): 91228800

約数和(自身を除く): 49070488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 7309, 14618, 29236, 51163, 58472, 102326, 204652, 409304, 752827, 1505654, 3011308, 5269789, 6022616, 10539578, 21079156, 42158312]

約数ペア:

[(1, 42158312), (2, 21079156), (4, 10539578), (7, 6022616), (8, 5269789), (14, 3011308), (28, 1505654), (56, 752827), (103, 409304), (206, 204652), (412, 102326), (721, 58472), (824, 51163), (1442, 29236), (2884, 14618), (5768, 7309)]