33237280

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4889

約数の個数: 48

約数和(自身を含む): 80365824

約数和(自身を除く): 47128544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 4831, 6880, 9662, 19324, 24155, 38648, 48310, 77296, 96620, 154592, 193240, 207733, 386480, 415466, 772960, 830932, 1038665, 1661864, 2077330, 3323728, 4154660, 6647456, 8309320, 16618640, 33237280]

約数ペア:

[(1, 33237280), (2, 16618640), (4, 8309320), (5, 6647456), (8, 4154660), (10, 3323728), (16, 2077330), (20, 1661864), (32, 1038665), (40, 830932), (43, 772960), (80, 415466), (86, 386480), (160, 207733), (172, 193240), (215, 154592), (344, 96620), (430, 77296), (688, 48310), (860, 38648), (1376, 24155), (1720, 19324), (3440, 9662), (4831, 6880)]