12683748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 39299904

約数和(自身を除く): 26616156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 49, 53, 66, 74, 77, 84, 98, 106, 111, 132, 147, 148, 154, 159, 196, 212, 222, 231, 259, 294, 308, 318, 371, 407, 444, 462, 518, 539, 583, 588, 636, 742, 777, 814, 924, 1036, 1078, 1113, 1166, 1221, 1484, 1554, 1617, 1628, 1749, 1813, 1961, 2156, 2226, 2332, 2442, 2597, 2849, 3108, 3234, 3498, 3626, 3922, 4081, 4452, 4884, 5194, 5439, 5698, 5883, 6468, 6996, 7252, 7791, 7844, 8162, 8547, 10388, 10878, 11396, 11766, 12243, 13727, 15582, 16324, 17094, 19943, 21571, 21756, 23532, 24486, 27454, 28567, 31164, 34188, 39886, 41181, 43142, 48972, 54908, 57134, 59829, 64713, 79772, 82362, 85701, 86284, 96089, 114268, 119658, 129426, 150997, 164724, 171402, 192178, 239316, 258852, 288267, 301994, 342804, 384356, 452991, 576534, 603988, 905982, 1056979, 1153068, 1811964, 2113958, 3170937, 4227916, 6341874, 12683748]

約数ペア:

[(1, 12683748), (2, 6341874), (3, 4227916), (4, 3170937), (6, 2113958), (7, 1811964), (11, 1153068), (12, 1056979), (14, 905982), (21, 603988), (22, 576534), (28, 452991), (33, 384356), (37, 342804), (42, 301994), (44, 288267), (49, 258852), (53, 239316), (66, 192178), (74, 171402), (77, 164724), (84, 150997), (98, 129426), (106, 119658), (111, 114268), (132, 96089), (147, 86284), (148, 85701), (154, 82362), (159, 79772), (196, 64713), (212, 59829), (222, 57134), (231, 54908), (259, 48972), (294, 43142), (308, 41181), (318, 39886), (371, 34188), (407, 31164), (444, 28567), (462, 27454), (518, 24486), (539, 23532), (583, 21756), (588, 21571), (636, 19943), (742, 17094), (777, 16324), (814, 15582), (924, 13727), (1036, 12243), (1078, 11766), (1113, 11396), (1166, 10878), (1221, 10388), (1484, 8547), (1554, 8162), (1617, 7844), (1628, 7791), (1749, 7252), (1813, 6996), (1961, 6468), (2156, 5883), (2226, 5698), (2332, 5439), (2442, 5194), (2597, 4884), (2849, 4452), (3108, 4081), (3234, 3922), (3498, 3626)]