76809424

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{30577}}^1$

素因数の和:30742

約数の個数: 20

約数和(自身を含む): 149771044

約数和(自身を除く): 72961620

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 30577, 61154, 122308, 244616, 489232, 4800589, 9601178, 19202356, 38404712, 76809424]

約数ペア:

[(1, 76809424), (2, 38404712), (4, 19202356), (8, 9601178), (16, 4800589), (157, 489232), (314, 244616), (628, 122308), (1256, 61154), (2512, 30577)]