39796884

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12421}}^1$

素因数の和:12520

約数の個数: 36

約数和(自身を含む): 101736180

約数和(自身を除く): 61939296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 12421, 24842, 37263, 49684, 74526, 111789, 149052, 223578, 447156, 1105469, 2210938, 3316407, 4421876, 6632814, 9949221, 13265628, 19898442, 39796884]

約数ペア:

[(1, 39796884), (2, 19898442), (3, 13265628), (4, 9949221), (6, 6632814), (9, 4421876), (12, 3316407), (18, 2210938), (36, 1105469), (89, 447156), (178, 223578), (267, 149052), (356, 111789), (534, 74526), (801, 49684), (1068, 37263), (1602, 24842), (3204, 12421)]