71656442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{22777}}^1$

素因数の和:22814

約数の個数: 24

約数和(自身を含む): 127237908

約数和(自身を除く): 55581466

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 22777, 45554, 250547, 296101, 501094, 592202, 2756017, 3257111, 5512034, 6514222, 35828221, 71656442]

約数ペア:

[(1, 71656442), (2, 35828221), (11, 6514222), (13, 5512034), (22, 3257111), (26, 2756017), (121, 592202), (143, 501094), (242, 296101), (286, 250547), (1573, 45554), (3146, 22777)]