64575366918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{798943}}^1$

素因数の和:799676

約数の個数: 32

約数和(自身を含む): 136140057600

約数和(自身を除く): 71564690682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 709, 1418, 2127, 4254, 13471, 26942, 40413, 80826, 798943, 1597886, 2396829, 4793658, 15179917, 30359834, 45539751, 91079502, 566450587, 1132901174, 1699351761, 3398703522, 10762561153, 21525122306, 32287683459, 64575366918]

約数ペア:

[(1, 64575366918), (2, 32287683459), (3, 21525122306), (6, 10762561153), (19, 3398703522), (38, 1699351761), (57, 1132901174), (114, 566450587), (709, 91079502), (1418, 45539751), (2127, 30359834), (4254, 15179917), (13471, 4793658), (26942, 2396829), (40413, 1597886), (80826, 798943)]