83955608

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 177140040

約数和(自身を除く): 93184432

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 2017, 3784, 4034, 5203, 8068, 10406, 16136, 20812, 22187, 41624, 44374, 86731, 88748, 173462, 177496, 244057, 346924, 488114, 693848, 954041, 976228, 1908082, 1952456, 3816164, 7632328, 10494451, 20988902, 41977804, 83955608]

約数ペア:

[(1, 83955608), (2, 41977804), (4, 20988902), (8, 10494451), (11, 7632328), (22, 3816164), (43, 1952456), (44, 1908082), (86, 976228), (88, 954041), (121, 693848), (172, 488114), (242, 346924), (344, 244057), (473, 177496), (484, 173462), (946, 88748), (968, 86731), (1892, 44374), (2017, 41624), (3784, 22187), (4034, 20812), (5203, 16136), (8068, 10406)]