80496456

素因数分解:

$2^3\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{2539}}^1$

素因数の和:3869

約数の個数: 32

約数和(自身を含む): 201472800

約数和(自身を除く): 120976344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1321, 2539, 2642, 3963, 5078, 5284, 7617, 7926, 10156, 10568, 15234, 15852, 20312, 30468, 31704, 60936, 3354019, 6708038, 10062057, 13416076, 20124114, 26832152, 40248228, 80496456]

約数ペア:

[(1, 80496456), (2, 40248228), (3, 26832152), (4, 20124114), (6, 13416076), (8, 10062057), (12, 6708038), (24, 3354019), (1321, 60936), (2539, 31704), (2642, 30468), (3963, 20312), (5078, 15852), (5284, 15234), (7617, 10568), (7926, 10156)]