121622508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{68947}}^1$

素因数の和:68971

約数の個数: 54

約数和(自身を含む): 357633276

約数和(自身を除く): 236010768

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 68947, 137894, 206841, 275788, 413682, 482629, 620523, 827364, 965258, 1241046, 1447887, 1930516, 2482092, 2895774, 3378403, 4343661, 5791548, 6756806, 8687322, 10135209, 13513612, 17374644, 20270418, 30405627, 40540836, 60811254, 121622508]

約数ペア:

[(1, 121622508), (2, 60811254), (3, 40540836), (4, 30405627), (6, 20270418), (7, 17374644), (9, 13513612), (12, 10135209), (14, 8687322), (18, 6756806), (21, 5791548), (28, 4343661), (36, 3378403), (42, 2895774), (49, 2482092), (63, 1930516), (84, 1447887), (98, 1241046), (126, 965258), (147, 827364), (196, 620523), (252, 482629), (294, 413682), (441, 275788), (588, 206841), (882, 137894), (1764, 68947)]