85012278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47387}}^1$

素因数の和:47428

約数の個数: 32

約数和(自身を含む): 191068416

約数和(自身を除く): 106056138

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 47387, 94774, 142161, 284322, 616031, 1089901, 1232062, 1848093, 2179802, 3269703, 3696186, 6539406, 14168713, 28337426, 42506139, 85012278]

約数ペア:

[(1, 85012278), (2, 42506139), (3, 28337426), (6, 14168713), (13, 6539406), (23, 3696186), (26, 3269703), (39, 2179802), (46, 1848093), (69, 1232062), (78, 1089901), (138, 616031), (299, 284322), (598, 142161), (897, 94774), (1794, 47387)]