90995652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3767}}^1$

素因数の和:3849

約数の個数: 72

約数和(自身を含む): 255108672

約数和(自身を除く): 164113020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2684, 3767, 4026, 6039, 7534, 8052, 11301, 12078, 15068, 22602, 24156, 33903, 41437, 45204, 67806, 82874, 124311, 135612, 165748, 229787, 248622, 372933, 459574, 497244, 689361, 745866, 919148, 1378722, 1491732, 2068083, 2527657, 2757444, 4136166, 5055314, 7582971, 8272332, 10110628, 15165942, 22748913, 30331884, 45497826, 90995652]

約数ペア:

[(1, 90995652), (2, 45497826), (3, 30331884), (4, 22748913), (6, 15165942), (9, 10110628), (11, 8272332), (12, 7582971), (18, 5055314), (22, 4136166), (33, 2757444), (36, 2527657), (44, 2068083), (61, 1491732), (66, 1378722), (99, 919148), (122, 745866), (132, 689361), (183, 497244), (198, 459574), (244, 372933), (366, 248622), (396, 229787), (549, 165748), (671, 135612), (732, 124311), (1098, 82874), (1342, 67806), (2013, 45204), (2196, 41437), (2684, 33903), (3767, 24156), (4026, 22602), (6039, 15068), (7534, 12078), (8052, 11301)]