80445534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2297}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 173728800

約数和(自身を除く): 93283266

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 2297, 2694, 4594, 5837, 6891, 11674, 13782, 17511, 29861, 35022, 59722, 89583, 179166, 1031353, 2062706, 3094059, 6188118, 13407589, 26815178, 40222767, 80445534]

約数ペア:

[(1, 80445534), (2, 40222767), (3, 26815178), (6, 13407589), (13, 6188118), (26, 3094059), (39, 2062706), (78, 1031353), (449, 179166), (898, 89583), (1347, 59722), (2297, 35022), (2694, 29861), (4594, 17511), (5837, 13782), (6891, 11674)]