26638128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 82869696

約数和(自身を除く): 56231568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 251, 264, 268, 396, 402, 502, 528, 536, 603, 737, 753, 792, 804, 1004, 1072, 1206, 1474, 1506, 1584, 1608, 2008, 2211, 2259, 2412, 2761, 2948, 3012, 3216, 4016, 4422, 4518, 4824, 5522, 5896, 6024, 6633, 8283, 8844, 9036, 9648, 11044, 11792, 12048, 13266, 16566, 16817, 17688, 18072, 22088, 24849, 26532, 33132, 33634, 35376, 36144, 44176, 49698, 50451, 53064, 66264, 67268, 99396, 100902, 106128, 132528, 134536, 151353, 184987, 198792, 201804, 269072, 302706, 369974, 397584, 403608, 554961, 605412, 739948, 807216, 1109922, 1210824, 1479896, 1664883, 2219844, 2421648, 2959792, 3329766, 4439688, 6659532, 8879376, 13319064, 26638128]

約数ペア:

[(1, 26638128), (2, 13319064), (3, 8879376), (4, 6659532), (6, 4439688), (8, 3329766), (9, 2959792), (11, 2421648), (12, 2219844), (16, 1664883), (18, 1479896), (22, 1210824), (24, 1109922), (33, 807216), (36, 739948), (44, 605412), (48, 554961), (66, 403608), (67, 397584), (72, 369974), (88, 302706), (99, 269072), (132, 201804), (134, 198792), (144, 184987), (176, 151353), (198, 134536), (201, 132528), (251, 106128), (264, 100902), (268, 99396), (396, 67268), (402, 66264), (502, 53064), (528, 50451), (536, 49698), (603, 44176), (737, 36144), (753, 35376), (792, 33634), (804, 33132), (1004, 26532), (1072, 24849), (1206, 22088), (1474, 18072), (1506, 17688), (1584, 16817), (1608, 16566), (2008, 13266), (2211, 12048), (2259, 11792), (2412, 11044), (2761, 9648), (2948, 9036), (3012, 8844), (3216, 8283), (4016, 6633), (4422, 6024), (4518, 5896), (4824, 5522)]