68515670

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{82549}}^1$

素因数の和:82639

約数の個数: 16

約数和(自身を含む): 124815600

約数和(自身を除く): 56299930

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 82549, 165098, 412745, 825490, 6851567, 13703134, 34257835, 68515670]

約数ペア:

[(1, 68515670), (2, 34257835), (5, 13703134), (10, 6851567), (83, 825490), (166, 412745), (415, 165098), (830, 82549)]