40455702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{321077}}^1$

素因数の和:321092

約数の個数: 24

約数和(自身を含む): 100176336

約数和(自身を除く): 59720634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 321077, 642154, 963231, 1926462, 2247539, 2889693, 4495078, 5779386, 6742617, 13485234, 20227851, 40455702]

約数ペア:

[(1, 40455702), (2, 20227851), (3, 13485234), (6, 6742617), (7, 5779386), (9, 4495078), (14, 2889693), (18, 2247539), (21, 1926462), (42, 963231), (63, 642154), (126, 321077)]