75747476

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{17231}}^1$

素因数の和:17399

約数の個数: 24

約数和(自身を含む): 152468736

約数和(自身を除く): 76721260

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 17231, 34462, 68924, 120617, 241234, 482468, 2705267, 5410534, 10821068, 18936869, 37873738, 75747476]

約数ペア:

[(1, 75747476), (2, 37873738), (4, 18936869), (7, 10821068), (14, 5410534), (28, 2705267), (157, 482468), (314, 241234), (628, 120617), (1099, 68924), (2198, 34462), (4396, 17231)]