86233378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1789}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 161873280

約数和(自身を除く): 75639902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 313, 626, 1789, 2191, 3443, 3578, 4382, 6886, 12523, 19679, 24101, 25046, 39358, 48202, 137753, 275506, 559957, 1119914, 3919699, 6159527, 7839398, 12319054, 43116689, 86233378]

約数ペア:

[(1, 86233378), (2, 43116689), (7, 12319054), (11, 7839398), (14, 6159527), (22, 3919699), (77, 1119914), (154, 559957), (313, 275506), (626, 137753), (1789, 48202), (2191, 39358), (3443, 25046), (3578, 24101), (4382, 19679), (6886, 12523)]