39129678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{310553}}^1$

素因数の和:310568

約数の個数: 24

約数和(自身を含む): 96892848

約数和(自身を除く): 57763170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 310553, 621106, 931659, 1863318, 2173871, 2794977, 4347742, 5589954, 6521613, 13043226, 19564839, 39129678]

約数ペア:

[(1, 39129678), (2, 19564839), (3, 13043226), (6, 6521613), (7, 5589954), (9, 4347742), (14, 2794977), (18, 2173871), (21, 1863318), (42, 931659), (63, 621106), (126, 310553)]