84511856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 197070720

約数和(自身を除く): 112558864

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 473, 559, 572, 688, 859, 946, 1118, 1144, 1718, 1892, 2236, 2288, 3436, 3784, 4472, 6149, 6872, 7568, 8944, 9449, 11167, 12298, 13744, 18898, 22334, 24596, 36937, 37796, 44668, 49192, 73874, 75592, 89336, 98384, 122837, 147748, 151184, 178672, 245674, 295496, 406307, 480181, 491348, 590992, 812614, 960362, 982696, 1625228, 1920724, 1965392, 3250456, 3841448, 5281991, 6500912, 7682896, 10563982, 21127964, 42255928, 84511856]

約数ペア:

[(1, 84511856), (2, 42255928), (4, 21127964), (8, 10563982), (11, 7682896), (13, 6500912), (16, 5281991), (22, 3841448), (26, 3250456), (43, 1965392), (44, 1920724), (52, 1625228), (86, 982696), (88, 960362), (104, 812614), (143, 590992), (172, 491348), (176, 480181), (208, 406307), (286, 295496), (344, 245674), (473, 178672), (559, 151184), (572, 147748), (688, 122837), (859, 98384), (946, 89336), (1118, 75592), (1144, 73874), (1718, 49192), (1892, 44668), (2236, 37796), (2288, 36937), (3436, 24596), (3784, 22334), (4472, 18898), (6149, 13744), (6872, 12298), (7568, 11167), (8944, 9449)]