61538544

素因数分解:

$2^4\times 3^2\times {\mathrm{427351}}^1$

素因数の和:427365

約数の個数: 30

約数和(自身を含む): 172222856

約数和(自身を除く): 110684312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 427351, 854702, 1282053, 1709404, 2564106, 3418808, 3846159, 5128212, 6837616, 7692318, 10256424, 15384636, 20512848, 30769272, 61538544]

約数ペア:

[(1, 61538544), (2, 30769272), (3, 20512848), (4, 15384636), (6, 10256424), (8, 7692318), (9, 6837616), (12, 5128212), (16, 3846159), (18, 3418808), (24, 2564106), (36, 1709404), (48, 1282053), (72, 854702), (144, 427351)]