80931876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{182279}}^1$

素因数の和:182323

約数の個数: 24

約数和(自身を含む): 193945920

約数和(自身を除く): 113014044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 182279, 364558, 546837, 729116, 1093674, 2187348, 6744323, 13488646, 20232969, 26977292, 40465938, 80931876]

約数ペア:

[(1, 80931876), (2, 40465938), (3, 26977292), (4, 20232969), (6, 13488646), (12, 6744323), (37, 2187348), (74, 1093674), (111, 729116), (148, 546837), (222, 364558), (444, 182279)]