40077858

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{126031}}^1$

素因数の和:126089

約数の個数: 16

約数和(自身を含む): 81668736

約数和(自身を除く): 41590878

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 126031, 252062, 378093, 756186, 6679643, 13359286, 20038929, 40077858]

約数ペア:

[(1, 40077858), (2, 20038929), (3, 13359286), (6, 6679643), (53, 756186), (106, 378093), (159, 252062), (318, 126031)]