72104228

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{4463}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 144490752

約数和(自身を除く): 72386524

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 4463, 8078, 8926, 16156, 17852, 31241, 62482, 124964, 2575151, 5150302, 10300604, 18026057, 36052114, 72104228]

約数ペア:

[(1, 72104228), (2, 36052114), (4, 18026057), (7, 10300604), (14, 5150302), (28, 2575151), (577, 124964), (1154, 62482), (2308, 31241), (4039, 17852), (4463, 16156), (8078, 8926)]