90521612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{1499}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 163968000

約数和(自身を除く): 73446388

約数列:

[1, 2, 4, 31, 62, 124, 487, 974, 1499, 1948, 2998, 5996, 15097, 30194, 46469, 60388, 92938, 185876, 730013, 1460026, 2920052, 22630403, 45260806, 90521612]

約数ペア:

[(1, 90521612), (2, 45260806), (4, 22630403), (31, 2920052), (62, 1460026), (124, 730013), (487, 185876), (974, 92938), (1499, 60388), (1948, 46469), (2998, 30194), (5996, 15097)]