77125426

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{66373}}^1$

素因数の和:66465

約数の個数: 16

約数和(自身を含む): 133809984

約数和(自身を除く): 56684558

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 66373, 132746, 464611, 929222, 5508959, 11017918, 38562713, 77125426]

約数ペア:

[(1, 77125426), (2, 38562713), (7, 11017918), (14, 5508959), (83, 929222), (166, 464611), (581, 132746), (1162, 66373)]