72010764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{285757}}^1$

素因数の和:285774

約数の個数: 36

約数和(自身を含む): 208031824

約数和(自身を除く): 136021060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 285757, 571514, 857271, 1143028, 1714542, 2000299, 2571813, 3429084, 4000598, 5143626, 6000897, 8001196, 10287252, 12001794, 18002691, 24003588, 36005382, 72010764]

約数ペア:

[(1, 72010764), (2, 36005382), (3, 24003588), (4, 18002691), (6, 12001794), (7, 10287252), (9, 8001196), (12, 6000897), (14, 5143626), (18, 4000598), (21, 3429084), (28, 2571813), (36, 2000299), (42, 1714542), (63, 1143028), (84, 857271), (126, 571514), (252, 285757)]