42770568

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11351}}^1$

素因数の和:11517

約数の個数: 32

約数和(自身を含む): 107616960

約数和(自身を除く): 64846392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 11351, 22702, 34053, 45404, 68106, 90808, 136212, 272424, 1782107, 3564214, 5346321, 7128428, 10692642, 14256856, 21385284, 42770568]

約数ペア:

[(1, 42770568), (2, 21385284), (3, 14256856), (4, 10692642), (6, 7128428), (8, 5346321), (12, 3564214), (24, 1782107), (157, 272424), (314, 136212), (471, 90808), (628, 68106), (942, 45404), (1256, 34053), (1884, 22702), (3768, 11351)]