80817996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{962119}}^1$

素因数の和:962133

約数の個数: 24

約数和(自身を含む): 215514880

約数和(自身を除く): 134696884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 962119, 1924238, 2886357, 3848476, 5772714, 6734833, 11545428, 13469666, 20204499, 26939332, 40408998, 80817996]

約数ペア:

[(1, 80817996), (2, 40408998), (3, 26939332), (4, 20204499), (6, 13469666), (7, 11545428), (12, 6734833), (14, 5772714), (21, 3848476), (28, 2886357), (42, 1924238), (84, 962119)]