85994238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 194211072

約数和(自身を除く): 108216834

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 157, 193, 258, 314, 386, 471, 473, 579, 942, 946, 1158, 1419, 1727, 2123, 2838, 3454, 4246, 5181, 6369, 6751, 8299, 10362, 12738, 13502, 16598, 20253, 24897, 30301, 40506, 49794, 60602, 74261, 90903, 91289, 148522, 181806, 182578, 222783, 273867, 333311, 445566, 547734, 666622, 999933, 1302943, 1999866, 2605886, 3908829, 7817658, 14332373, 28664746, 42997119, 85994238]

約数ペア:

[(1, 85994238), (2, 42997119), (3, 28664746), (6, 14332373), (11, 7817658), (22, 3908829), (33, 2605886), (43, 1999866), (66, 1302943), (86, 999933), (129, 666622), (157, 547734), (193, 445566), (258, 333311), (314, 273867), (386, 222783), (471, 182578), (473, 181806), (579, 148522), (942, 91289), (946, 90903), (1158, 74261), (1419, 60602), (1727, 49794), (2123, 40506), (2838, 30301), (3454, 24897), (4246, 20253), (5181, 16598), (6369, 13502), (6751, 12738), (8299, 10362)]