89085712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1697}}^1$

素因数の和:1915

約数の個数: 40

約数和(自身を含む): 183811896

約数和(自身を除く): 94726184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 1544, 1697, 3088, 3281, 3394, 6562, 6788, 13124, 13576, 26248, 27152, 28849, 52496, 57698, 115396, 230792, 327521, 461584, 655042, 1310084, 2620168, 5240336, 5567857, 11135714, 22271428, 44542856, 89085712]

約数ペア:

[(1, 89085712), (2, 44542856), (4, 22271428), (8, 11135714), (16, 5567857), (17, 5240336), (34, 2620168), (68, 1310084), (136, 655042), (193, 461584), (272, 327521), (386, 230792), (772, 115396), (1544, 57698), (1697, 52496), (3088, 28849), (3281, 27152), (3394, 26248), (6562, 13576), (6788, 13124)]