66445428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{791017}}^1$

素因数の和:791031

約数の個数: 24

約数和(自身を含む): 177188032

約数和(自身を除く): 110742604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 791017, 1582034, 2373051, 3164068, 4746102, 5537119, 9492204, 11074238, 16611357, 22148476, 33222714, 66445428]

約数ペア:

[(1, 66445428), (2, 33222714), (3, 22148476), (4, 16611357), (6, 11074238), (7, 9492204), (12, 5537119), (14, 4746102), (21, 3164068), (28, 2373051), (42, 1582034), (84, 791017)]