74644726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{26339}}^1$

素因数の和:26463

約数の個数: 16

約数和(自身を含む): 121690800

約数和(自身を除く): 47046074

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 26339, 52678, 342407, 684814, 2870951, 5741902, 37322363, 74644726]

約数ペア:

[(1, 74644726), (2, 37322363), (13, 5741902), (26, 2870951), (109, 684814), (218, 342407), (1417, 52678), (2834, 26339)]