68114726

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2753}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 104101200

約数和(自身を除く): 35986474

約数列:

[1, 2, 89, 139, 178, 278, 2753, 5506, 12371, 24742, 245017, 382667, 490034, 765334, 34057363, 68114726]

約数ペア:

[(1, 68114726), (2, 34057363), (89, 765334), (139, 490034), (178, 382667), (278, 245017), (2753, 24742), (5506, 12371)]