80548424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1523}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 165140640

約数和(自身を除く): 84592216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 601, 1202, 1523, 2404, 3046, 4808, 6092, 6611, 12184, 13222, 16753, 26444, 33506, 52888, 67012, 134024, 915323, 1830646, 3661292, 7322584, 10068553, 20137106, 40274212, 80548424]

約数ペア:

[(1, 80548424), (2, 40274212), (4, 20137106), (8, 10068553), (11, 7322584), (22, 3661292), (44, 1830646), (88, 915323), (601, 134024), (1202, 67012), (1523, 52888), (2404, 33506), (3046, 26444), (4808, 16753), (6092, 13222), (6611, 12184)]