84759278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 137846016

約数和(自身を除く): 53086738

約数列:

[1, 2, 23, 43, 46, 73, 86, 146, 587, 989, 1174, 1679, 1978, 3139, 3358, 6278, 13501, 25241, 27002, 42851, 50482, 72197, 85702, 144394, 580543, 985573, 1161086, 1842593, 1971146, 3685186, 42379639, 84759278]

約数ペア:

[(1, 84759278), (2, 42379639), (23, 3685186), (43, 1971146), (46, 1842593), (73, 1161086), (86, 985573), (146, 580543), (587, 144394), (989, 85702), (1174, 72197), (1679, 50482), (1978, 42851), (3139, 27002), (3358, 25241), (6278, 13501)]