86897718

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{12671}}^1$

素因数の和:12809

約数の個数: 32

約数和(自身を含む): 194641920

約数和(自身を除く): 107744202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 12671, 25342, 38013, 76026, 114039, 228078, 342117, 684234, 1609217, 3218434, 4827651, 9655302, 14482953, 28965906, 43448859, 86897718]

約数ペア:

[(1, 86897718), (2, 43448859), (3, 28965906), (6, 14482953), (9, 9655302), (18, 4827651), (27, 3218434), (54, 1609217), (127, 684234), (254, 342117), (381, 228078), (762, 114039), (1143, 76026), (2286, 38013), (3429, 25342), (6858, 12671)]