84000784

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32609}}^1$

素因数の和:32647

約数の個数: 40

約数和(自身を含む): 194094720

約数和(自身を除く): 110093936

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 32609, 65218, 130436, 228263, 260872, 456526, 521744, 750007, 913052, 1500014, 1826104, 3000028, 3652208, 5250049, 6000056, 10500098, 12000112, 21000196, 42000392, 84000784]

約数ペア:

[(1, 84000784), (2, 42000392), (4, 21000196), (7, 12000112), (8, 10500098), (14, 6000056), (16, 5250049), (23, 3652208), (28, 3000028), (46, 1826104), (56, 1500014), (92, 913052), (112, 750007), (161, 521744), (184, 456526), (322, 260872), (368, 228263), (644, 130436), (1288, 65218), (2576, 32609)]