68772392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28751}}^1$

素因数の和:28793

約数の個数: 32

約数和(自身を含む): 144910080

約数和(自身を除く): 76137688

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 28751, 57502, 115004, 230008, 373763, 661273, 747526, 1322546, 1495052, 2645092, 2990104, 5290184, 8596549, 17193098, 34386196, 68772392]

約数ペア:

[(1, 68772392), (2, 34386196), (4, 17193098), (8, 8596549), (13, 5290184), (23, 2990104), (26, 2645092), (46, 1495052), (52, 1322546), (92, 747526), (104, 661273), (184, 373763), (299, 230008), (598, 115004), (1196, 57502), (2392, 28751)]