78993922

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 138241152

約数和(自身を除く): 59247230

約数列:

[1, 2, 7, 14, 83, 157, 166, 314, 433, 581, 866, 1099, 1162, 2198, 3031, 6062, 13031, 26062, 35939, 67981, 71878, 91217, 135962, 182434, 251573, 475867, 503146, 951734, 5642423, 11284846, 39496961, 78993922]

約数ペア:

[(1, 78993922), (2, 39496961), (7, 11284846), (14, 5642423), (83, 951734), (157, 503146), (166, 475867), (314, 251573), (433, 182434), (581, 135962), (866, 91217), (1099, 71878), (1162, 67981), (2198, 35939), (3031, 26062), (6062, 13031)]