78028566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{168893}}^1$

素因数の和:168916

約数の個数: 32

約数和(自身を含む): 194565888

約数和(自身を除く): 116537322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 168893, 337786, 506679, 1013358, 1182251, 1857823, 2364502, 3546753, 3715646, 5573469, 7093506, 11146938, 13004761, 26009522, 39014283, 78028566]

約数ペア:

[(1, 78028566), (2, 39014283), (3, 26009522), (6, 13004761), (7, 11146938), (11, 7093506), (14, 5573469), (21, 3715646), (22, 3546753), (33, 2364502), (42, 1857823), (66, 1182251), (77, 1013358), (154, 506679), (231, 337786), (462, 168893)]