40368486

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{156467}}^1$

素因数の和:156515

約数の個数: 16

約数和(自身を含む): 82615104

約数和(自身を除く): 42246618

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 156467, 312934, 469401, 938802, 6728081, 13456162, 20184243, 40368486]

約数ペア:

[(1, 40368486), (2, 20184243), (3, 13456162), (6, 6728081), (43, 938802), (86, 469401), (129, 312934), (258, 156467)]