73294256

素因数分解:

$2^4\times 7^1\times {\mathrm{654413}}^1$

素因数の和:654428

約数の個数: 20

約数和(自身を含む): 162294672

約数和(自身を除く): 89000416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 654413, 1308826, 2617652, 4580891, 5235304, 9161782, 10470608, 18323564, 36647128, 73294256]

約数ペア:

[(1, 73294256), (2, 36647128), (4, 18323564), (7, 10470608), (8, 9161782), (14, 5235304), (16, 4580891), (28, 2617652), (56, 1308826), (112, 654413)]