81158442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2293}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 172435392

約数和(自身を除く): 91276950

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 347, 694, 1041, 2082, 2293, 4586, 5899, 6879, 11798, 13758, 17697, 35394, 38981, 77962, 116943, 233886, 795671, 1591342, 2387013, 4774026, 13526407, 27052814, 40579221, 81158442]

約数ペア:

[(1, 81158442), (2, 40579221), (3, 27052814), (6, 13526407), (17, 4774026), (34, 2387013), (51, 1591342), (102, 795671), (347, 233886), (694, 116943), (1041, 77962), (2082, 38981), (2293, 35394), (4586, 17697), (5899, 13758), (6879, 11798)]