38809836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 54

約数和(自身を含む): 106246140

約数和(自身を除く): 67436304

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 6379, 12758, 19137, 25516, 38274, 57411, 76548, 82927, 114822, 165854, 229644, 248781, 331708, 497562, 746343, 995124, 1078051, 1492686, 2156102, 2985372, 3234153, 4312204, 6468306, 9702459, 12936612, 19404918, 38809836]

約数ペア:

[(1, 38809836), (2, 19404918), (3, 12936612), (4, 9702459), (6, 6468306), (9, 4312204), (12, 3234153), (13, 2985372), (18, 2156102), (26, 1492686), (36, 1078051), (39, 995124), (52, 746343), (78, 497562), (117, 331708), (156, 248781), (169, 229644), (234, 165854), (338, 114822), (468, 82927), (507, 76548), (676, 57411), (1014, 38274), (1521, 25516), (2028, 19137), (3042, 12758), (6084, 6379)]