78480974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4651}}^1$

素因数の和:4736

約数の個数: 32

約数和(自身を含む): 140676480

約数和(自身を除く): 62195506

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 4651, 8437, 9302, 16874, 51161, 60463, 102322, 120926, 274409, 548818, 665093, 1330186, 3018499, 3567317, 6036998, 7134634, 39240487, 78480974]

約数ペア:

[(1, 78480974), (2, 39240487), (11, 7134634), (13, 6036998), (22, 3567317), (26, 3018499), (59, 1330186), (118, 665093), (143, 548818), (286, 274409), (649, 120926), (767, 102322), (1298, 60463), (1534, 51161), (4651, 16874), (8437, 9302)]