68957548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 135717120

約数和(自身を除く): 66759572

約数列:

[1, 2, 4, 11, 22, 44, 59, 101, 118, 202, 236, 263, 404, 526, 649, 1052, 1111, 1298, 2222, 2596, 2893, 4444, 5786, 5959, 11572, 11918, 15517, 23836, 26563, 31034, 53126, 62068, 65549, 106252, 131098, 170687, 262196, 292193, 341374, 584386, 682748, 1168772, 1567217, 3134434, 6268868, 17239387, 34478774, 68957548]

約数ペア:

[(1, 68957548), (2, 34478774), (4, 17239387), (11, 6268868), (22, 3134434), (44, 1567217), (59, 1168772), (101, 682748), (118, 584386), (202, 341374), (236, 292193), (263, 262196), (404, 170687), (526, 131098), (649, 106252), (1052, 65549), (1111, 62068), (1298, 53126), (2222, 31034), (2596, 26563), (2893, 23836), (4444, 15517), (5786, 11918), (5959, 11572)]