71600978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{1279}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 112250880

約数和(自身を除く): 40649902

約数列:

[1, 2, 23, 46, 1217, 1279, 2434, 2558, 27991, 29417, 55982, 58834, 1556543, 3113086, 35800489, 71600978]

約数ペア:

[(1, 71600978), (2, 35800489), (23, 3113086), (46, 1556543), (1217, 58834), (1279, 55982), (2434, 29417), (2558, 27991)]