8636704428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1768367}}^1$

素因数の和:1768422

約数の個数: 48

約数和(自身を含む): 22578522624

約数和(自身を除く): 13941818196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 1768367, 3536734, 5305101, 7073468, 10610202, 19452037, 21220404, 38904074, 58356111, 65429579, 77808148, 116712222, 130859158, 196288737, 233424444, 261718316, 392577474, 719725369, 785154948, 1439450738, 2159176107, 2878901476, 4318352214, 8636704428]

約数ペア:

[(1, 8636704428), (2, 4318352214), (3, 2878901476), (4, 2159176107), (6, 1439450738), (11, 785154948), (12, 719725369), (22, 392577474), (33, 261718316), (37, 233424444), (44, 196288737), (66, 130859158), (74, 116712222), (111, 77808148), (132, 65429579), (148, 58356111), (222, 38904074), (407, 21220404), (444, 19452037), (814, 10610202), (1221, 7073468), (1628, 5305101), (2442, 3536734), (4884, 1768367)]