542780084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47629}}^1$

素因数の和:47688

約数の個数: 48

約数和(自身を含む): 1216279680

約数和(自身を除く): 673499596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 47629, 95258, 190516, 333403, 523919, 666806, 1047838, 1333612, 1762273, 2095676, 3524546, 3667433, 7049092, 7334866, 12335911, 14669732, 19385003, 24671822, 38770006, 49343644, 77540012, 135695021, 271390042, 542780084]

約数ペア:

[(1, 542780084), (2, 271390042), (4, 135695021), (7, 77540012), (11, 49343644), (14, 38770006), (22, 24671822), (28, 19385003), (37, 14669732), (44, 12335911), (74, 7334866), (77, 7049092), (148, 3667433), (154, 3524546), (259, 2095676), (308, 1762273), (407, 1333612), (518, 1047838), (814, 666806), (1036, 523919), (1628, 333403), (2849, 190516), (5698, 95258), (11396, 47629)]