68796474

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 142296000

約数和(自身を除く): 73499526

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 2749, 4171, 5498, 8247, 8342, 12513, 16494, 25026, 118207, 236414, 266653, 354621, 533306, 709242, 799959, 1599918, 11466079, 22932158, 34398237, 68796474]

約数ペア:

[(1, 68796474), (2, 34398237), (3, 22932158), (6, 11466079), (43, 1599918), (86, 799959), (97, 709242), (129, 533306), (194, 354621), (258, 266653), (291, 236414), (582, 118207), (2749, 25026), (4171, 16494), (5498, 12513), (8247, 8342)]