40542484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7547}}^1$

素因数の和:7647

約数の個数: 24

約数和(自身を含む): 76083840

約数和(自身を除く): 35541356

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 7547, 15094, 30188, 128299, 256598, 513196, 596213, 1192426, 2384852, 10135621, 20271242, 40542484]

約数ペア:

[(1, 40542484), (2, 20271242), (4, 10135621), (17, 2384852), (34, 1192426), (68, 596213), (79, 513196), (158, 256598), (316, 128299), (1343, 30188), (2686, 15094), (5372, 7547)]