71241776

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{5851}}^1$

素因数の和:6620

約数の個数: 20

約数和(自身を含む): 138235944

約数和(自身を除く): 66994168

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 5851, 6088, 11702, 12176, 23404, 46808, 93616, 4452611, 8905222, 17810444, 35620888, 71241776]

約数ペア:

[(1, 71241776), (2, 35620888), (4, 17810444), (8, 8905222), (16, 4452611), (761, 93616), (1522, 46808), (3044, 23404), (5851, 12176), (6088, 11702)]