67086908

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28867}}^1$

素因数の和:28961

約数の個数: 24

約数和(自身を含む): 135795072

約数和(自身を除く): 68708164

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 28867, 57734, 115468, 202069, 404138, 808276, 2395961, 4791922, 9583844, 16771727, 33543454, 67086908]

約数ペア:

[(1, 67086908), (2, 33543454), (4, 16771727), (7, 9583844), (14, 4791922), (28, 2395961), (83, 808276), (166, 404138), (332, 202069), (581, 115468), (1162, 57734), (2324, 28867)]