18218321712

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{611189}}^1$

素因数の和:611232

約数の個数: 100

約数和(自身を含む): 55021768560

約数和(自身を除く): 36803446848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 7452, 9936, 14904, 29808, 611189, 1222378, 1833567, 2444756, 3667134, 4889512, 5500701, 7334268, 9779024, 11001402, 14057347, 14668536, 16502103, 22002804, 28114694, 29337072, 33004206, 42172041, 44005608, 49506309, 56229388, 66008412, 84344082, 88011216, 99012618, 112458776, 126516123, 132016824, 168688164, 198025236, 224917552, 253032246, 264033648, 337376328, 379548369, 396050472, 506064492, 674752656, 759096738, 792100944, 1012128984, 1138645107, 1518193476, 2024257968, 2277290214, 3036386952, 4554580428, 6072773904, 9109160856, 18218321712]

約数ペア:

[(1, 18218321712), (2, 9109160856), (3, 6072773904), (4, 4554580428), (6, 3036386952), (8, 2277290214), (9, 2024257968), (12, 1518193476), (16, 1138645107), (18, 1012128984), (23, 792100944), (24, 759096738), (27, 674752656), (36, 506064492), (46, 396050472), (48, 379548369), (54, 337376328), (69, 264033648), (72, 253032246), (81, 224917552), (92, 198025236), (108, 168688164), (138, 132016824), (144, 126516123), (162, 112458776), (184, 99012618), (207, 88011216), (216, 84344082), (276, 66008412), (324, 56229388), (368, 49506309), (414, 44005608), (432, 42172041), (552, 33004206), (621, 29337072), (648, 28114694), (828, 22002804), (1104, 16502103), (1242, 14668536), (1296, 14057347), (1656, 11001402), (1863, 9779024), (2484, 7334268), (3312, 5500701), (3726, 4889512), (4968, 3667134), (7452, 2444756), (9936, 1833567), (14904, 1222378), (29808, 611189)]