71295004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43793}}^1$

素因数の和:43845

約数の個数: 24

約数和(自身を含む): 139790448

約数和(自身を除く): 68495444

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 43793, 87586, 175172, 481723, 963446, 1620341, 1926892, 3240682, 6481364, 17823751, 35647502, 71295004]

約数ペア:

[(1, 71295004), (2, 35647502), (4, 17823751), (11, 6481364), (22, 3240682), (37, 1926892), (44, 1620341), (74, 963446), (148, 481723), (407, 175172), (814, 87586), (1628, 43793)]