42123012

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{4339}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 98431200

約数和(自身を除く): 56308188

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4339, 4854, 8678, 9708, 13017, 17356, 26034, 52068, 3510251, 7020502, 10530753, 14041004, 21061506, 42123012]

約数ペア:

[(1, 42123012), (2, 21061506), (3, 14041004), (4, 10530753), (6, 7020502), (12, 3510251), (809, 52068), (1618, 26034), (2427, 17356), (3236, 13017), (4339, 9708), (4854, 8678)]