80472588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{958007}}^1$

素因数の和:958021

約数の個数: 24

約数和(自身を含む): 214593792

約数和(自身を除く): 134121204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 958007, 1916014, 2874021, 3832028, 5748042, 6706049, 11496084, 13412098, 20118147, 26824196, 40236294, 80472588]

約数ペア:

[(1, 80472588), (2, 40236294), (3, 26824196), (4, 20118147), (6, 13412098), (7, 11496084), (12, 6706049), (14, 5748042), (21, 3832028), (28, 2874021), (42, 1916014), (84, 958007)]