68424868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4793}}^1$

素因数の和:4923

約数の個数: 24

約数和(自身を含む): 124030368

約数和(自身を除く): 55605500

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 3569, 4793, 7138, 9586, 14276, 19172, 206099, 397819, 412198, 795638, 824396, 1591276, 17106217, 34212434, 68424868]

約数ペア:

[(1, 68424868), (2, 34212434), (4, 17106217), (43, 1591276), (83, 824396), (86, 795638), (166, 412198), (172, 397819), (332, 206099), (3569, 19172), (4793, 14276), (7138, 9586)]