40429404

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1699}}^1$

素因数の和:2370

約数の個数: 36

約数和(自身を含む): 102411400

約数和(自身を除く): 61981996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1699, 1983, 2644, 3398, 3966, 5097, 5949, 6796, 7932, 10194, 11898, 15291, 20388, 23796, 30582, 61164, 1123039, 2246078, 3369117, 4492156, 6738234, 10107351, 13476468, 20214702, 40429404]

約数ペア:

[(1, 40429404), (2, 20214702), (3, 13476468), (4, 10107351), (6, 6738234), (9, 4492156), (12, 3369117), (18, 2246078), (36, 1123039), (661, 61164), (1322, 30582), (1699, 23796), (1983, 20388), (2644, 15291), (3398, 11898), (3966, 10194), (5097, 7932), (5949, 6796)]