72568256

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{10597}}^1$

素因数の和:10716

約数の個数: 28

約数和(自身を含む): 145362168

約数和(自身を除く): 72793912

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 10597, 21194, 42388, 84776, 169552, 339104, 678208, 1133879, 2267758, 4535516, 9071032, 18142064, 36284128, 72568256]

約数ペア:

[(1, 72568256), (2, 36284128), (4, 18142064), (8, 9071032), (16, 4535516), (32, 2267758), (64, 1133879), (107, 678208), (214, 339104), (428, 169552), (856, 84776), (1712, 42388), (3424, 21194), (6848, 10597)]