72623012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{235789}}^1$

素因数の和:235811

約数の個数: 24

約数和(自身を含む): 158450880

約数和(自身を除く): 85827868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 235789, 471578, 943156, 1650523, 2593679, 3301046, 5187358, 6602092, 10374716, 18155753, 36311506, 72623012]

約数ペア:

[(1, 72623012), (2, 36311506), (4, 18155753), (7, 10374716), (11, 6602092), (14, 5187358), (22, 3301046), (28, 2593679), (44, 1650523), (77, 943156), (154, 471578), (308, 235789)]