81054666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58481}}^1$

素因数の和:58507

約数の個数: 48

約数和(自身を含む): 218956608

約数和(自身を除く): 137901942

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 58481, 116962, 175443, 350886, 409367, 526329, 643291, 818734, 1052658, 1228101, 1286582, 1929873, 2456202, 3684303, 3859746, 4503037, 5789619, 7368606, 9006074, 11579238, 13509111, 27018222, 40527333, 81054666]

約数ペア:

[(1, 81054666), (2, 40527333), (3, 27018222), (6, 13509111), (7, 11579238), (9, 9006074), (11, 7368606), (14, 5789619), (18, 4503037), (21, 3859746), (22, 3684303), (33, 2456202), (42, 1929873), (63, 1286582), (66, 1228101), (77, 1052658), (99, 818734), (126, 643291), (154, 526329), (198, 409367), (231, 350886), (462, 175443), (693, 116962), (1386, 58481)]