64041426

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 143646048

約数和(自身を除く): 79604622

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 321, 369, 642, 738, 811, 963, 1622, 1926, 2433, 4387, 4866, 7299, 8774, 13161, 14598, 26322, 33251, 39483, 66502, 78966, 86777, 99753, 173554, 199506, 260331, 299259, 520662, 598518, 780993, 1561986, 3557857, 7115714, 10673571, 21347142, 32020713, 64041426]

約数ペア:

[(1, 64041426), (2, 32020713), (3, 21347142), (6, 10673571), (9, 7115714), (18, 3557857), (41, 1561986), (82, 780993), (107, 598518), (123, 520662), (214, 299259), (246, 260331), (321, 199506), (369, 173554), (642, 99753), (738, 86777), (811, 78966), (963, 66502), (1622, 39483), (1926, 33251), (2433, 26322), (4387, 14598), (4866, 13161), (7299, 8774)]