26820624

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3559}}^1$

素因数の和:3727

約数の個数: 40

約数和(自身を含む): 69747520

約数和(自身を除く): 42926896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3559, 3768, 7118, 7536, 10677, 14236, 21354, 28472, 42708, 56944, 85416, 170832, 558763, 1117526, 1676289, 2235052, 3352578, 4470104, 6705156, 8940208, 13410312, 26820624]

約数ペア:

[(1, 26820624), (2, 13410312), (3, 8940208), (4, 6705156), (6, 4470104), (8, 3352578), (12, 2235052), (16, 1676289), (24, 1117526), (48, 558763), (157, 170832), (314, 85416), (471, 56944), (628, 42708), (942, 28472), (1256, 21354), (1884, 14236), (2512, 10677), (3559, 7536), (3768, 7118)]