23703492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 57480192

約数和(自身を除く): 33776700

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 647, 852, 1294, 1941, 2588, 3053, 3882, 6106, 7764, 9159, 12212, 18318, 27821, 36636, 45937, 55642, 83463, 91874, 111284, 137811, 166926, 183748, 275622, 333852, 551244, 1975291, 3950582, 5925873, 7901164, 11851746, 23703492]

約数ペア:

[(1, 23703492), (2, 11851746), (3, 7901164), (4, 5925873), (6, 3950582), (12, 1975291), (43, 551244), (71, 333852), (86, 275622), (129, 183748), (142, 166926), (172, 137811), (213, 111284), (258, 91874), (284, 83463), (426, 55642), (516, 45937), (647, 36636), (852, 27821), (1294, 18318), (1941, 12212), (2588, 9159), (3053, 7764), (3882, 6106)]