85580708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{10301}}^1$

素因数の和:10403

約数の個数: 24

約数和(自身を含む): 156920064

約数和(自身を除く): 71339356

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 10301, 20602, 41204, 319331, 638662, 690167, 1277324, 1380334, 2760668, 21395177, 42790354, 85580708]

約数ペア:

[(1, 85580708), (2, 42790354), (4, 21395177), (31, 2760668), (62, 1380334), (67, 1277324), (124, 690167), (134, 638662), (268, 319331), (2077, 41204), (4154, 20602), (8308, 10301)]