82860190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20063}}^1$

素因数の和:20136

約数の個数: 32

約数和(自身を含む): 173352960

約数和(自身を除く): 90492770

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 20063, 40126, 100315, 140441, 200630, 280882, 702205, 1183717, 1404410, 2367434, 5918585, 8286019, 11837170, 16572038, 41430095, 82860190]

約数ペア:

[(1, 82860190), (2, 41430095), (5, 16572038), (7, 11837170), (10, 8286019), (14, 5918585), (35, 2367434), (59, 1404410), (70, 1183717), (118, 702205), (295, 280882), (413, 200630), (590, 140441), (826, 100315), (2065, 40126), (4130, 20063)]