42736376

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 81712800

約数和(自身を除く): 38976424

約数列:

[1, 2, 4, 8, 89, 178, 193, 311, 356, 386, 622, 712, 772, 1244, 1544, 2488, 17177, 27679, 34354, 55358, 60023, 68708, 110716, 120046, 137416, 221432, 240092, 480184, 5342047, 10684094, 21368188, 42736376]

約数ペア:

[(1, 42736376), (2, 21368188), (4, 10684094), (8, 5342047), (89, 480184), (178, 240092), (193, 221432), (311, 137416), (356, 120046), (386, 110716), (622, 68708), (712, 60023), (772, 55358), (1244, 34354), (1544, 27679), (2488, 17177)]