80395056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79757}}^1$

素因数の和:79778

約数の個数: 60

約数和(自身を含む): 257139792

約数和(自身を除く): 176744736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 79757, 159514, 239271, 319028, 478542, 558299, 638056, 717813, 957084, 1116598, 1276112, 1435626, 1674897, 1914168, 2233196, 2871252, 3349794, 3828336, 4466392, 5024691, 5742504, 6699588, 8932784, 10049382, 11485008, 13399176, 20098764, 26798352, 40197528, 80395056]

約数ペア:

[(1, 80395056), (2, 40197528), (3, 26798352), (4, 20098764), (6, 13399176), (7, 11485008), (8, 10049382), (9, 8932784), (12, 6699588), (14, 5742504), (16, 5024691), (18, 4466392), (21, 3828336), (24, 3349794), (28, 2871252), (36, 2233196), (42, 1914168), (48, 1674897), (56, 1435626), (63, 1276112), (72, 1116598), (84, 957084), (112, 717813), (126, 638056), (144, 558299), (168, 478542), (252, 319028), (336, 239271), (504, 159514), (1008, 79757)]