68609488

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{58741}}^1$

素因数の和:58822

約数の個数: 20

約数和(自身を含む): 134754148

約数和(自身を除く): 66144660

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 58741, 117482, 234964, 469928, 939856, 4288093, 8576186, 17152372, 34304744, 68609488]

約数ペア:

[(1, 68609488), (2, 34304744), (4, 17152372), (8, 8576186), (16, 4288093), (73, 939856), (146, 469928), (292, 234964), (584, 117482), (1168, 58741)]