85130356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1667}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 158046336

約数和(自身を除く): 72915980

約数列:

[1, 2, 4, 17, 34, 68, 751, 1502, 1667, 3004, 3334, 6668, 12767, 25534, 28339, 51068, 56678, 113356, 1251917, 2503834, 5007668, 21282589, 42565178, 85130356]

約数ペア:

[(1, 85130356), (2, 42565178), (4, 21282589), (17, 5007668), (34, 2503834), (68, 1251917), (751, 113356), (1502, 56678), (1667, 51068), (3004, 28339), (3334, 25534), (6668, 12767)]