25710642

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 60456960

約数和(自身を除く): 34746318

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 127, 138, 163, 207, 254, 326, 381, 414, 489, 621, 762, 978, 1143, 1242, 1467, 2286, 2921, 2934, 3429, 3749, 4401, 5842, 6858, 7498, 8763, 8802, 11247, 17526, 20701, 22494, 26289, 33741, 41402, 52578, 62103, 67482, 78867, 101223, 124206, 157734, 186309, 202446, 372618, 476123, 558927, 952246, 1117854, 1428369, 2856738, 4285107, 8570214, 12855321, 25710642]

約数ペア:

[(1, 25710642), (2, 12855321), (3, 8570214), (6, 4285107), (9, 2856738), (18, 1428369), (23, 1117854), (27, 952246), (46, 558927), (54, 476123), (69, 372618), (127, 202446), (138, 186309), (163, 157734), (207, 124206), (254, 101223), (326, 78867), (381, 67482), (414, 62103), (489, 52578), (621, 41402), (762, 33741), (978, 26289), (1143, 22494), (1242, 20701), (1467, 17526), (2286, 11247), (2921, 8802), (2934, 8763), (3429, 7498), (3749, 6858), (4401, 5842)]