74439364

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1597}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 133874048

約数和(自身を除く): 59434684

約数列:

[1, 2, 4, 43, 86, 172, 271, 542, 1084, 1597, 3194, 6388, 11653, 23306, 46612, 68671, 137342, 274684, 432787, 865574, 1731148, 18609841, 37219682, 74439364]

約数ペア:

[(1, 74439364), (2, 37219682), (4, 18609841), (43, 1731148), (86, 865574), (172, 432787), (271, 274684), (542, 137342), (1084, 68671), (1597, 46612), (3194, 23306), (6388, 11653)]