67977858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45869}}^1$

素因数の和:45906

約数の個数: 32

約数和(自身を含む): 154123200

約数和(自身を除く): 86145342

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 45869, 91738, 137607, 275214, 596297, 871511, 1192594, 1743022, 1788891, 2614533, 3577782, 5229066, 11329643, 22659286, 33988929, 67977858]

約数ペア:

[(1, 67977858), (2, 33988929), (3, 22659286), (6, 11329643), (13, 5229066), (19, 3577782), (26, 2614533), (38, 1788891), (39, 1743022), (57, 1192594), (78, 871511), (114, 596297), (247, 275214), (494, 137607), (741, 91738), (1482, 45869)]