80816316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{962099}}^1$

素因数の和:962113

約数の個数: 24

約数和(自身を含む): 215510400

約数和(自身を除く): 134694084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 962099, 1924198, 2886297, 3848396, 5772594, 6734693, 11545188, 13469386, 20204079, 26938772, 40408158, 80816316]

約数ペア:

[(1, 80816316), (2, 40408158), (3, 26938772), (4, 20204079), (6, 13469386), (7, 11545188), (12, 6734693), (14, 5772594), (21, 3848396), (28, 2886297), (42, 1924198), (84, 962099)]