42131656

素因数分解:

$2^3\times 7^1\times {\mathrm{752351}}^1$

素因数の和:752364

約数の個数: 16

約数和(自身を含む): 90282240

約数和(自身を除く): 48150584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 752351, 1504702, 3009404, 5266457, 6018808, 10532914, 21065828, 42131656]

約数ペア:

[(1, 42131656), (2, 21065828), (4, 10532914), (7, 6018808), (8, 5266457), (14, 3009404), (28, 1504702), (56, 752351)]