74097590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1493}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 152746560

約数和(自身を除く): 78648970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1418, 1493, 2986, 3545, 4963, 7090, 7465, 9926, 10451, 14930, 20902, 24815, 49630, 52255, 104510, 1058537, 2117074, 5292685, 7409759, 10585370, 14819518, 37048795, 74097590]

約数ペア:

[(1, 74097590), (2, 37048795), (5, 14819518), (7, 10585370), (10, 7409759), (14, 5292685), (35, 2117074), (70, 1058537), (709, 104510), (1418, 52255), (1493, 49630), (2986, 24815), (3545, 20902), (4963, 14930), (7090, 10451), (7465, 9926)]