7376468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 15168384

約数和(自身を除く): 7791916

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 197, 253, 394, 407, 506, 788, 814, 851, 1012, 1628, 1702, 2167, 3404, 4334, 4531, 7289, 8668, 9062, 9361, 14578, 18124, 18722, 29156, 37444, 49841, 80179, 99682, 160358, 167647, 199364, 320716, 335294, 670588, 1844117, 3688234, 7376468]

約数ペア:

[(1, 7376468), (2, 3688234), (4, 1844117), (11, 670588), (22, 335294), (23, 320716), (37, 199364), (44, 167647), (46, 160358), (74, 99682), (92, 80179), (148, 49841), (197, 37444), (253, 29156), (394, 18722), (407, 18124), (506, 14578), (788, 9361), (814, 9062), (851, 8668), (1012, 7289), (1628, 4531), (1702, 4334), (2167, 3404)]