668333976

素因数分解:

$2^3\times 3^1\times {\mathrm{839}}^1\times {\mathrm{33191}}^1$

素因数の和:34039

約数の個数: 32

約数和(自身を含む): 1672876800

約数和(自身を除く): 1004542824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839, 1678, 2517, 3356, 5034, 6712, 10068, 20136, 33191, 66382, 99573, 132764, 199146, 265528, 398292, 796584, 27847249, 55694498, 83541747, 111388996, 167083494, 222777992, 334166988, 668333976]

約数ペア:

[(1, 668333976), (2, 334166988), (3, 222777992), (4, 167083494), (6, 111388996), (8, 83541747), (12, 55694498), (24, 27847249), (839, 796584), (1678, 398292), (2517, 265528), (3356, 199146), (5034, 132764), (6712, 99573), (10068, 66382), (20136, 33191)]