71870856

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{9629}}^1$

素因数の和:9949

約数の個数: 32

約数和(自身を含む): 180273600

約数和(自身を除く): 108402744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 9629, 19258, 28887, 38516, 57774, 77032, 115548, 231096, 2994619, 5989238, 8983857, 11978476, 17967714, 23956952, 35935428, 71870856]

約数ペア:

[(1, 71870856), (2, 35935428), (3, 23956952), (4, 17967714), (6, 11978476), (8, 8983857), (12, 5989238), (24, 2994619), (311, 231096), (622, 115548), (933, 77032), (1244, 57774), (1866, 38516), (2488, 28887), (3732, 19258), (7464, 9629)]