20146537908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79946579}}^1$

素因数の和:79946596

約数の個数: 36

約数和(自身を含む): 58201110240

約数和(自身を除く): 38054572332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79946579, 159893158, 239839737, 319786316, 479679474, 559626053, 719519211, 959358948, 1119252106, 1439038422, 1678878159, 2238504212, 2878076844, 3357756318, 5036634477, 6715512636, 10073268954, 20146537908]

約数ペア:

[(1, 20146537908), (2, 10073268954), (3, 6715512636), (4, 5036634477), (6, 3357756318), (7, 2878076844), (9, 2238504212), (12, 1678878159), (14, 1439038422), (18, 1119252106), (21, 959358948), (28, 719519211), (36, 559626053), (42, 479679474), (63, 319786316), (84, 239839737), (126, 159893158), (252, 79946579)]