90979068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{399031}}^1$

素因数の和:399057

約数の個数: 24

約数和(自身を含む): 223457920

約数和(自身を除く): 132478852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 399031, 798062, 1197093, 1596124, 2394186, 4788372, 7581589, 15163178, 22744767, 30326356, 45489534, 90979068]

約数ペア:

[(1, 90979068), (2, 45489534), (3, 30326356), (4, 22744767), (6, 15163178), (12, 7581589), (19, 4788372), (38, 2394186), (57, 1596124), (76, 1197093), (114, 798062), (228, 399031)]