18054432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 57788640

約数和(自身を除く): 39734208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 139, 144, 164, 176, 198, 246, 264, 278, 288, 328, 352, 369, 396, 417, 451, 492, 528, 556, 656, 738, 792, 834, 902, 984, 1056, 1112, 1251, 1312, 1353, 1476, 1529, 1584, 1668, 1804, 1968, 2224, 2502, 2706, 2952, 3058, 3168, 3336, 3608, 3936, 4059, 4448, 4587, 5004, 5412, 5699, 5904, 6116, 6672, 7216, 8118, 9174, 10008, 10824, 11398, 11808, 12232, 13344, 13761, 14432, 16236, 17097, 18348, 20016, 21648, 22796, 24464, 27522, 32472, 34194, 36696, 40032, 43296, 45592, 48928, 51291, 55044, 62689, 64944, 68388, 73392, 91184, 102582, 110088, 125378, 129888, 136776, 146784, 182368, 188067, 205164, 220176, 250756, 273552, 376134, 410328, 440352, 501512, 547104, 564201, 752268, 820656, 1003024, 1128402, 1504536, 1641312, 2006048, 2256804, 3009072, 4513608, 6018144, 9027216, 18054432]

約数ペア:

[(1, 18054432), (2, 9027216), (3, 6018144), (4, 4513608), (6, 3009072), (8, 2256804), (9, 2006048), (11, 1641312), (12, 1504536), (16, 1128402), (18, 1003024), (22, 820656), (24, 752268), (32, 564201), (33, 547104), (36, 501512), (41, 440352), (44, 410328), (48, 376134), (66, 273552), (72, 250756), (82, 220176), (88, 205164), (96, 188067), (99, 182368), (123, 146784), (132, 136776), (139, 129888), (144, 125378), (164, 110088), (176, 102582), (198, 91184), (246, 73392), (264, 68388), (278, 64944), (288, 62689), (328, 55044), (352, 51291), (369, 48928), (396, 45592), (417, 43296), (451, 40032), (492, 36696), (528, 34194), (556, 32472), (656, 27522), (738, 24464), (792, 22796), (834, 21648), (902, 20016), (984, 18348), (1056, 17097), (1112, 16236), (1251, 14432), (1312, 13761), (1353, 13344), (1476, 12232), (1529, 11808), (1584, 11398), (1668, 10824), (1804, 10008), (1968, 9174), (2224, 8118), (2502, 7216), (2706, 6672), (2952, 6116), (3058, 5904), (3168, 5699), (3336, 5412), (3608, 5004), (3936, 4587), (4059, 4448)]