77870246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{3491}}^1$

素因数の和:4099

約数の個数: 16

約数和(自身を含む): 123197760

約数和(自身を除く): 45327514

約数列:

[1, 2, 19, 38, 587, 1174, 3491, 6982, 11153, 22306, 66329, 132658, 2049217, 4098434, 38935123, 77870246]

約数ペア:

[(1, 77870246), (2, 38935123), (19, 4098434), (38, 2049217), (587, 132658), (1174, 66329), (3491, 22306), (6982, 11153)]