64531248

素因数分解:

$2^4\times 3^1\times {\mathrm{1344401}}^1$

素因数の和:1344412

約数の個数: 20

約数和(自身を含む): 166705848

約数和(自身を除く): 102174600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1344401, 2688802, 4033203, 5377604, 8066406, 10755208, 16132812, 21510416, 32265624, 64531248]

約数ペア:

[(1, 64531248), (2, 32265624), (3, 21510416), (4, 16132812), (6, 10755208), (8, 8066406), (12, 5377604), (16, 4033203), (24, 2688802), (48, 1344401)]