64287312

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12517}}^1$

素因数の和:12635

約数の個数: 40

約数和(自身を含む): 167641056

約数和(自身を除く): 103353744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 12517, 25034, 37551, 50068, 75102, 100136, 150204, 200272, 300408, 600816, 1339319, 2678638, 4017957, 5357276, 8035914, 10714552, 16071828, 21429104, 32143656, 64287312]

約数ペア:

[(1, 64287312), (2, 32143656), (3, 21429104), (4, 16071828), (6, 10714552), (8, 8035914), (12, 5357276), (16, 4017957), (24, 2678638), (48, 1339319), (107, 600816), (214, 300408), (321, 200272), (428, 150204), (642, 100136), (856, 75102), (1284, 50068), (1712, 37551), (2568, 25034), (5136, 12517)]