40338528

素因数分解:

$2^5\times 3^1\times {\mathrm{420193}}^1$

素因数の和:420206

約数の個数: 24

約数和(自身を含む): 105888888

約数和(自身を除く): 65550360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 420193, 840386, 1260579, 1680772, 2521158, 3361544, 5042316, 6723088, 10084632, 13446176, 20169264, 40338528]

約数ペア:

[(1, 40338528), (2, 20169264), (3, 13446176), (4, 10084632), (6, 6723088), (8, 5042316), (12, 3361544), (16, 2521158), (24, 1680772), (32, 1260579), (48, 840386), (96, 420193)]