74012512

素因数分解:

$2^5\times 7^1\times {\mathrm{330413}}^1$

素因数の和:330430

約数の個数: 24

約数和(自身を含む): 166528656

約数和(自身を除く): 92516144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 330413, 660826, 1321652, 2312891, 2643304, 4625782, 5286608, 9251564, 10573216, 18503128, 37006256, 74012512]

約数ペア:

[(1, 74012512), (2, 37006256), (4, 18503128), (7, 10573216), (8, 9251564), (14, 5286608), (16, 4625782), (28, 2643304), (32, 2312891), (56, 1321652), (112, 660826), (224, 330413)]