89260184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4447}}^1$

素因数の和:4659

約数の個数: 32

約数和(自身を含む): 181211520

約数和(自身を除く): 91951336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1544, 2509, 4447, 5018, 8894, 10036, 17788, 20072, 35576, 57811, 115622, 231244, 462488, 858271, 1716542, 3433084, 6866168, 11157523, 22315046, 44630092, 89260184]

約数ペア:

[(1, 89260184), (2, 44630092), (4, 22315046), (8, 11157523), (13, 6866168), (26, 3433084), (52, 1716542), (104, 858271), (193, 462488), (386, 231244), (772, 115622), (1544, 57811), (2509, 35576), (4447, 20072), (5018, 17788), (8894, 10036)]