64716048

素因数分解:

$2^4\times 3^2\times {\mathrm{449417}}^1$

素因数の和:449431

約数の個数: 30

約数和(自身を含む): 181115454

約数和(自身を除く): 116399406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449417, 898834, 1348251, 1797668, 2696502, 3595336, 4044753, 5393004, 7190672, 8089506, 10786008, 16179012, 21572016, 32358024, 64716048]

約数ペア:

[(1, 64716048), (2, 32358024), (3, 21572016), (4, 16179012), (6, 10786008), (8, 8089506), (9, 7190672), (12, 5393004), (16, 4044753), (18, 3595336), (24, 2696502), (36, 1797668), (48, 1348251), (72, 898834), (144, 449417)]