86056558

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 154183680

約数和(自身を除く): 68127122

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2389, 2573, 4778, 5146, 16723, 18011, 33446, 36022, 74059, 148118, 198287, 396574, 518413, 1036826, 1388009, 2776018, 6146897, 12293794, 43028279, 86056558]

約数ペア:

[(1, 86056558), (2, 43028279), (7, 12293794), (14, 6146897), (31, 2776018), (62, 1388009), (83, 1036826), (166, 518413), (217, 396574), (434, 198287), (581, 148118), (1162, 74059), (2389, 36022), (2573, 33446), (4778, 18011), (5146, 16723)]