28160352

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2963}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 89631360

約数和(自身を除く): 61471008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 2963, 3168, 4752, 5926, 8889, 9504, 11852, 17778, 23704, 26667, 32593, 35556, 47408, 53334, 65186, 71112, 80001, 94816, 97779, 106668, 130372, 142224, 160002, 195558, 213336, 260744, 284448, 293337, 320004, 391116, 426672, 521488, 586674, 640008, 782232, 853344, 880011, 1042976, 1173348, 1280016, 1564464, 1760022, 2346696, 2560032, 3128928, 3520044, 4693392, 7040088, 9386784, 14080176, 28160352]

約数ペア:

[(1, 28160352), (2, 14080176), (3, 9386784), (4, 7040088), (6, 4693392), (8, 3520044), (9, 3128928), (11, 2560032), (12, 2346696), (16, 1760022), (18, 1564464), (22, 1280016), (24, 1173348), (27, 1042976), (32, 880011), (33, 853344), (36, 782232), (44, 640008), (48, 586674), (54, 521488), (66, 426672), (72, 391116), (88, 320004), (96, 293337), (99, 284448), (108, 260744), (132, 213336), (144, 195558), (176, 160002), (198, 142224), (216, 130372), (264, 106668), (288, 97779), (297, 94816), (352, 80001), (396, 71112), (432, 65186), (528, 53334), (594, 47408), (792, 35556), (864, 32593), (1056, 26667), (1188, 23704), (1584, 17778), (2376, 11852), (2963, 9504), (3168, 8889), (4752, 5926)]