86380034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{77263}}^1$

素因数の和:77321

約数の個数: 16

約数和(自身を含む): 142783872

約数和(自身を除く): 56403838

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 77263, 154526, 1004419, 2008838, 3322309, 6644618, 43190017, 86380034]

約数ペア:

[(1, 86380034), (2, 43190017), (13, 6644618), (26, 3322309), (43, 2008838), (86, 1004419), (559, 154526), (1118, 77263)]