79126672

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{6113}}^1$

素因数の和:6930

約数の個数: 20

約数和(自身を含む): 153522540

約数和(自身を除く): 74395868

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6113, 6472, 12226, 12944, 24452, 48904, 97808, 4945417, 9890834, 19781668, 39563336, 79126672]

約数ペア:

[(1, 79126672), (2, 39563336), (4, 19781668), (8, 9890834), (16, 4945417), (809, 97808), (1618, 48904), (3236, 24452), (6113, 12944), (6472, 12226)]