73663730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24473}}^1$

素因数の和:24530

約数の個数: 32

約数和(自身を含む): 155067264

約数和(自身を除く): 81403534

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 24473, 48946, 122365, 171311, 244730, 342622, 856555, 1052339, 1713110, 2104678, 5261695, 7366373, 10523390, 14732746, 36831865, 73663730]

約数ペア:

[(1, 73663730), (2, 36831865), (5, 14732746), (7, 10523390), (10, 7366373), (14, 5261695), (35, 2104678), (43, 1713110), (70, 1052339), (86, 856555), (215, 342622), (301, 244730), (430, 171311), (602, 122365), (1505, 48946), (3010, 24473)]