64580490078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43576579}}^1$

素因数の和:43576616

約数の個数: 32

約数和(自身を含む): 146417308800

約数和(自身を除く): 81836818722

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43576579, 87153158, 130729737, 261459474, 566495527, 827955001, 1132991054, 1655910002, 1699486581, 2483865003, 3398973162, 4967730006, 10763415013, 21526830026, 32290245039, 64580490078]

約数ペア:

[(1, 64580490078), (2, 32290245039), (3, 21526830026), (6, 10763415013), (13, 4967730006), (19, 3398973162), (26, 2483865003), (38, 1699486581), (39, 1655910002), (57, 1132991054), (78, 827955001), (114, 566495527), (247, 261459474), (494, 130729737), (741, 87153158), (1482, 43576579)]