80084032

素因数分解:

$2^6\times 7^2\times {\mathrm{25537}}^1$

素因数の和:25563

約数の個数: 42

約数和(自身を含む): 184869582

約数和(自身を除く): 104785550

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 25537, 51074, 102148, 178759, 204296, 357518, 408592, 715036, 817184, 1251313, 1430072, 1634368, 2502626, 2860144, 5005252, 5720288, 10010504, 11440576, 20021008, 40042016, 80084032]

約数ペア:

[(1, 80084032), (2, 40042016), (4, 20021008), (7, 11440576), (8, 10010504), (14, 5720288), (16, 5005252), (28, 2860144), (32, 2502626), (49, 1634368), (56, 1430072), (64, 1251313), (98, 817184), (112, 715036), (196, 408592), (224, 357518), (392, 204296), (448, 178759), (784, 102148), (1568, 51074), (3136, 25537)]