85722566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{27179}}^1$

素因数の和:27283

約数の個数: 16

約数和(自身を含む): 136987200

約数和(自身を除く): 51264634

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 27179, 54358, 516401, 1032802, 2255857, 4511714, 42861283, 85722566]

約数ペア:

[(1, 85722566), (2, 42861283), (19, 4511714), (38, 2255857), (83, 1032802), (166, 516401), (1577, 54358), (3154, 27179)]