86167130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13831}}^1$

素因数の和:13934

約数の個数: 32

約数和(自身を含む): 179262720

約数和(自身を除く): 93095590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 13831, 27662, 69155, 96817, 138310, 193634, 484085, 968170, 1230959, 2461918, 6154795, 8616713, 12309590, 17233426, 43083565, 86167130]

約数ペア:

[(1, 86167130), (2, 43083565), (5, 17233426), (7, 12309590), (10, 8616713), (14, 6154795), (35, 2461918), (70, 1230959), (89, 968170), (178, 484085), (445, 193634), (623, 138310), (890, 96817), (1246, 69155), (3115, 27662), (6230, 13831)]