64912134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41771}}^1$

素因数の和:41820

約数の個数: 32

約数和(自身を含む): 152384256

約数和(自身を除く): 87472122

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 41771, 83542, 125313, 250626, 292397, 584794, 877191, 1545527, 1754382, 3091054, 4636581, 9273162, 10818689, 21637378, 32456067, 64912134]

約数ペア:

[(1, 64912134), (2, 32456067), (3, 21637378), (6, 10818689), (7, 9273162), (14, 4636581), (21, 3091054), (37, 1754382), (42, 1545527), (74, 877191), (111, 584794), (222, 292397), (259, 250626), (518, 125313), (777, 83542), (1554, 41771)]