72160130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8117}}^1$

素因数の和:8258

約数の個数: 32

約数和(自身を含む): 149630976

約数和(自身を除く): 77470846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8117, 8890, 16234, 40585, 56819, 81170, 113638, 284095, 568190, 1030859, 2061718, 5154295, 7216013, 10308590, 14432026, 36080065, 72160130]

約数ペア:

[(1, 72160130), (2, 36080065), (5, 14432026), (7, 10308590), (10, 7216013), (14, 5154295), (35, 2061718), (70, 1030859), (127, 568190), (254, 284095), (635, 113638), (889, 81170), (1270, 56819), (1778, 40585), (4445, 16234), (8117, 8890)]