40778852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7591}}^1$

素因数の和:7691

約数の個数: 24

約数和(自身を含む): 76527360

約数和(自身を除く): 35748508

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 7591, 15182, 30364, 129047, 258094, 516188, 599689, 1199378, 2398756, 10194713, 20389426, 40778852]

約数ペア:

[(1, 40778852), (2, 20389426), (4, 10194713), (17, 2398756), (34, 1199378), (68, 599689), (79, 516188), (158, 258094), (316, 129047), (1343, 30364), (2686, 15182), (5372, 7591)]