85041866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15073}}^1$

素因数の和:15126

約数の個数: 32

約数和(自身を含む): 162075648

約数和(自身を除く): 77033782

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 15073, 30146, 105511, 195949, 211022, 391898, 467263, 934526, 1371643, 2743286, 3270841, 6074419, 6541682, 12148838, 42520933, 85041866]

約数ペア:

[(1, 85041866), (2, 42520933), (7, 12148838), (13, 6541682), (14, 6074419), (26, 3270841), (31, 2743286), (62, 1371643), (91, 934526), (182, 467263), (217, 391898), (403, 211022), (434, 195949), (806, 105511), (2821, 30146), (5642, 15073)]