89110638

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{6421}}^1$

素因数の和:6689

約数の個数: 32

約数和(自身を含む): 198825120

約数和(自身を除く): 109714482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6421, 6939, 12842, 13878, 19263, 38526, 57789, 115578, 173367, 346734, 1650197, 3300394, 4950591, 9901182, 14851773, 29703546, 44555319, 89110638]

約数ペア:

[(1, 89110638), (2, 44555319), (3, 29703546), (6, 14851773), (9, 9901182), (18, 4950591), (27, 3300394), (54, 1650197), (257, 346734), (514, 173367), (771, 115578), (1542, 57789), (2313, 38526), (4626, 19263), (6421, 13878), (6939, 12842)]