66123158

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{971}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 100776960

約数和(自身を除く): 34653802

約数列:

[1, 2, 79, 158, 431, 862, 971, 1942, 34049, 68098, 76709, 153418, 418501, 837002, 33061579, 66123158]

約数ペア:

[(1, 66123158), (2, 33061579), (79, 837002), (158, 418501), (431, 153418), (862, 76709), (971, 68098), (1942, 34049)]