77019028

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{179951}}^1$

素因数の和:180062

約数の個数: 12

約数和(自身を含む): 136043712

約数和(自身を除く): 59024684

約数列:

[1, 2, 4, 107, 214, 428, 179951, 359902, 719804, 19254757, 38509514, 77019028]

約数ペア:

[(1, 77019028), (2, 38509514), (4, 19254757), (107, 719804), (214, 359902), (428, 179951)]