68710456

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 132030000

約数和(自身を除く): 63319544

約数列:

[1, 2, 4, 8, 59, 118, 149, 236, 298, 472, 596, 977, 1192, 1954, 3908, 7816, 8791, 17582, 35164, 57643, 70328, 115286, 145573, 230572, 291146, 461144, 582292, 1164584, 8588807, 17177614, 34355228, 68710456]

約数ペア:

[(1, 68710456), (2, 34355228), (4, 17177614), (8, 8588807), (59, 1164584), (118, 582292), (149, 461144), (236, 291146), (298, 230572), (472, 145573), (596, 115286), (977, 70328), (1192, 57643), (1954, 35164), (3908, 17582), (7816, 8791)]