66420792

素因数分解:

$2^3\times 3^2\times {\mathrm{922511}}^1$

素因数の和:922523

約数の個数: 24

約数和(自身を含む): 179889840

約数和(自身を除く): 113469048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 922511, 1845022, 2767533, 3690044, 5535066, 7380088, 8302599, 11070132, 16605198, 22140264, 33210396, 66420792]

約数ペア:

[(1, 66420792), (2, 33210396), (3, 22140264), (4, 16605198), (6, 11070132), (8, 8302599), (9, 7380088), (12, 5535066), (18, 3690044), (24, 2767533), (36, 1845022), (72, 922511)]