68057476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5573}}^1$

素因数の和:5691

約数の個数: 24

約数和(自身を含む): 123609024

約数和(自身を除く): 55551548

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 5573, 6106, 11146, 12212, 22292, 239639, 395683, 479278, 791366, 958556, 1582732, 17014369, 34028738, 68057476]

約数ペア:

[(1, 68057476), (2, 34028738), (4, 17014369), (43, 1582732), (71, 958556), (86, 791366), (142, 479278), (172, 395683), (284, 239639), (3053, 22292), (5573, 12212), (6106, 11146)]