84337190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28019}}^1$

素因数の和:28076

約数の個数: 32

約数和(自身を含む): 177534720

約数和(自身を除く): 93197530

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 28019, 56038, 140095, 196133, 280190, 392266, 980665, 1204817, 1961330, 2409634, 6024085, 8433719, 12048170, 16867438, 42168595, 84337190]

約数ペア:

[(1, 84337190), (2, 42168595), (5, 16867438), (7, 12048170), (10, 8433719), (14, 6024085), (35, 2409634), (43, 1961330), (70, 1204817), (86, 980665), (215, 392266), (301, 280190), (430, 196133), (602, 140095), (1505, 56038), (3010, 28019)]