74260095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54403}}^1$

素因数の和:54431

約数の個数: 32

約数和(自身を含む): 146237952

約数和(自身を除く): 71977857

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 54403, 163209, 272015, 380821, 707239, 816045, 1142463, 1904105, 2121717, 3536195, 4950673, 5712315, 10608585, 14852019, 24753365, 74260095]

約数ペア:

[(1, 74260095), (3, 24753365), (5, 14852019), (7, 10608585), (13, 5712315), (15, 4950673), (21, 3536195), (35, 2121717), (39, 1904105), (65, 1142463), (91, 816045), (105, 707239), (195, 380821), (273, 272015), (455, 163209), (1365, 54403)]