40856058

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{3541}}^1$

素因数の和:4190

約数の個数: 24

約数和(自身を含む): 88684596

約数和(自身を除く): 47828538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3541, 3846, 5769, 7082, 10623, 11538, 21246, 31869, 63738, 2269781, 4539562, 6809343, 13618686, 20428029, 40856058]

約数ペア:

[(1, 40856058), (2, 20428029), (3, 13618686), (6, 6809343), (9, 4539562), (18, 2269781), (641, 63738), (1282, 31869), (1923, 21246), (3541, 11538), (3846, 10623), (5769, 7082)]