77001670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15619}}^1$

素因数の和:15672

約数の個数: 32

約数和(自身を含む): 151826400

約数和(自身を除く): 74824730

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 15619, 31238, 78095, 156190, 265523, 452951, 531046, 905902, 1327615, 2264755, 2655230, 4529510, 7700167, 15400334, 38500835, 77001670]

約数ペア:

[(1, 77001670), (2, 38500835), (5, 15400334), (10, 7700167), (17, 4529510), (29, 2655230), (34, 2264755), (58, 1327615), (85, 905902), (145, 531046), (170, 452951), (290, 265523), (493, 156190), (986, 78095), (2465, 31238), (4930, 15619)]