68651736

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66523}}^1$

素因数の和:66575

約数の個数: 32

約数和(自身を含む): 175623360

約数和(自身を除く): 106971624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 66523, 133046, 199569, 266092, 399138, 532184, 798276, 1596552, 2860489, 5720978, 8581467, 11441956, 17162934, 22883912, 34325868, 68651736]

約数ペア:

[(1, 68651736), (2, 34325868), (3, 22883912), (4, 17162934), (6, 11441956), (8, 8581467), (12, 5720978), (24, 2860489), (43, 1596552), (86, 798276), (129, 532184), (172, 399138), (258, 266092), (344, 199569), (516, 133046), (1032, 66523)]