75740568

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20101}}^1$

素因数の和:20267

約数の個数: 32

約数和(自身を含む): 190566960

約数和(自身を除く): 114826392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 20101, 40202, 60303, 80404, 120606, 160808, 241212, 482424, 3155857, 6311714, 9467571, 12623428, 18935142, 25246856, 37870284, 75740568]

約数ペア:

[(1, 75740568), (2, 37870284), (3, 25246856), (4, 18935142), (6, 12623428), (8, 9467571), (12, 6311714), (24, 3155857), (157, 482424), (314, 241212), (471, 160808), (628, 120606), (942, 80404), (1256, 60303), (1884, 40202), (3768, 20101)]