71953707334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{820247}}^1$

素因数の和:822179

約数の個数: 16

約数和(自身を含む): 112682389248

約数和(自身を除く): 40728681914

約数列:

[1, 2, 23, 46, 1907, 3814, 43861, 87722, 820247, 1640494, 18865681, 37731362, 1564211029, 3128422058, 35976853667, 71953707334]

約数ペア:

[(1, 71953707334), (2, 35976853667), (23, 3128422058), (46, 1564211029), (1907, 37731362), (3814, 18865681), (43861, 1640494), (87722, 820247)]