40045852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5653}}^1$

素因数の和:5698

約数の個数: 48

約数和(自身を含む): 91187712

約数和(自身を除く): 51141860

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 5653, 7084, 11306, 22612, 39571, 62183, 79142, 124366, 130019, 158284, 248732, 260038, 435281, 520076, 870562, 910133, 1430209, 1741124, 1820266, 2860418, 3640532, 5720836, 10011463, 20022926, 40045852]

約数ペア:

[(1, 40045852), (2, 20022926), (4, 10011463), (7, 5720836), (11, 3640532), (14, 2860418), (22, 1820266), (23, 1741124), (28, 1430209), (44, 910133), (46, 870562), (77, 520076), (92, 435281), (154, 260038), (161, 248732), (253, 158284), (308, 130019), (322, 124366), (506, 79142), (644, 62183), (1012, 39571), (1771, 22612), (3542, 11306), (5653, 7084)]