72786504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433253}}^1$

素因数の和:433269

約数の個数: 32

約数和(自身を含む): 207961920

約数和(自身を除く): 135175416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433253, 866506, 1299759, 1733012, 2599518, 3032771, 3466024, 5199036, 6065542, 9098313, 10398072, 12131084, 18196626, 24262168, 36393252, 72786504]

約数ペア:

[(1, 72786504), (2, 36393252), (3, 24262168), (4, 18196626), (6, 12131084), (7, 10398072), (8, 9098313), (12, 6065542), (14, 5199036), (21, 3466024), (24, 3032771), (28, 2599518), (42, 1733012), (56, 1299759), (84, 866506), (168, 433253)]