18409272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109579}}^1$

素因数の和:109595

約数の個数: 32

約数和(自身を含む): 52598400

約数和(自身を除く): 34189128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109579, 219158, 328737, 438316, 657474, 767053, 876632, 1314948, 1534106, 2301159, 2629896, 3068212, 4602318, 6136424, 9204636, 18409272]

約数ペア:

[(1, 18409272), (2, 9204636), (3, 6136424), (4, 4602318), (6, 3068212), (7, 2629896), (8, 2301159), (12, 1534106), (14, 1314948), (21, 876632), (24, 767053), (28, 657474), (42, 438316), (56, 328737), (84, 219158), (168, 109579)]