85468360

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{6053}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 192880440

約数和(自身を除く): 107412080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 6053, 7060, 12106, 14120, 24212, 30265, 48424, 60530, 121060, 242120, 2136709, 4273418, 8546836, 10683545, 17093672, 21367090, 42734180, 85468360]

約数ペア:

[(1, 85468360), (2, 42734180), (4, 21367090), (5, 17093672), (8, 10683545), (10, 8546836), (20, 4273418), (40, 2136709), (353, 242120), (706, 121060), (1412, 60530), (1765, 48424), (2824, 30265), (3530, 24212), (6053, 14120), (7060, 12106)]