84389958

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{11243}}^1$

素因数の和:11393

約数の個数: 32

約数和(自身を含む): 188899200

約数和(自身を除く): 104509242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 11243, 22486, 33729, 67458, 101187, 202374, 303561, 607122, 1562777, 3125554, 4688331, 9376662, 14064993, 28129986, 42194979, 84389958]

約数ペア:

[(1, 84389958), (2, 42194979), (3, 28129986), (6, 14064993), (9, 9376662), (18, 4688331), (27, 3125554), (54, 1562777), (139, 607122), (278, 303561), (417, 202374), (834, 101187), (1251, 67458), (2502, 33729), (3753, 22486), (7506, 11243)]