89996672

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{3643}}^1$

素因数の和:3850

約数の個数: 32

約数和(自身を含む): 180268680

約数和(自身を除く): 90272008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 3643, 6176, 7286, 12352, 14572, 24704, 29144, 58288, 116576, 233152, 466304, 703099, 1406198, 2812396, 5624792, 11249584, 22499168, 44998336, 89996672]

約数ペア:

[(1, 89996672), (2, 44998336), (4, 22499168), (8, 11249584), (16, 5624792), (32, 2812396), (64, 1406198), (128, 703099), (193, 466304), (386, 233152), (772, 116576), (1544, 58288), (3088, 29144), (3643, 24704), (6176, 14572), (7286, 12352)]