82766628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{328439}}^1$

素因数の和:328456

約数の個数: 36

約数和(自身を含む): 239104320

約数和(自身を除く): 156337692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 328439, 656878, 985317, 1313756, 1970634, 2299073, 2955951, 3941268, 4598146, 5911902, 6897219, 9196292, 11823804, 13794438, 20691657, 27588876, 41383314, 82766628]

約数ペア:

[(1, 82766628), (2, 41383314), (3, 27588876), (4, 20691657), (6, 13794438), (7, 11823804), (9, 9196292), (12, 6897219), (14, 5911902), (18, 4598146), (21, 3941268), (28, 2955951), (36, 2299073), (42, 1970634), (63, 1313756), (84, 985317), (126, 656878), (252, 328439)]