84770888

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2969}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 164656800

約数和(自身を除く): 79885912

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 2969, 3569, 5938, 7138, 11876, 14276, 23752, 28552, 127667, 246427, 255334, 492854, 510668, 985708, 1021336, 1971416, 10596361, 21192722, 42385444, 84770888]

約数ペア:

[(1, 84770888), (2, 42385444), (4, 21192722), (8, 10596361), (43, 1971416), (83, 1021336), (86, 985708), (166, 510668), (172, 492854), (332, 255334), (344, 246427), (664, 127667), (2969, 28552), (3569, 23752), (5938, 14276), (7138, 11876)]