72860958

素因数分解:

$2^1\times 3^4\times {\mathrm{449759}}^1$

素因数の和:449773

約数の個数: 20

約数和(自身を含む): 163262880

約数和(自身を除く): 90401922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449759, 899518, 1349277, 2698554, 4047831, 8095662, 12143493, 24286986, 36430479, 72860958]

約数ペア:

[(1, 72860958), (2, 36430479), (3, 24286986), (6, 12143493), (9, 8095662), (18, 4047831), (27, 2698554), (54, 1349277), (81, 899518), (162, 449759)]