71336060

素因数分解:

$2^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{2729}}^1$

素因数の和:4045

約数の個数: 24

約数和(自身を含む): 149975280

約数和(自身を除く): 78639220

約数列:

[1, 2, 4, 5, 10, 20, 1307, 2614, 2729, 5228, 5458, 6535, 10916, 13070, 13645, 26140, 27290, 54580, 3566803, 7133606, 14267212, 17834015, 35668030, 71336060]

約数ペア:

[(1, 71336060), (2, 35668030), (4, 17834015), (5, 14267212), (10, 7133606), (20, 3566803), (1307, 54580), (2614, 27290), (2729, 26140), (5228, 13645), (5458, 13070), (6535, 10916)]