68960306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{3187}}^1$

素因数の和:3569

約数の個数: 16

約数和(自身を含む): 107116800

約数和(自身を除く): 38156494

約数列:

[1, 2, 31, 62, 349, 698, 3187, 6374, 10819, 21638, 98797, 197594, 1112263, 2224526, 34480153, 68960306]

約数ペア:

[(1, 68960306), (2, 34480153), (31, 2224526), (62, 1112263), (349, 197594), (698, 98797), (3187, 21638), (6374, 10819)]