72724608

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1913}}^1$

素因数の和:1947

約数の個数: 128

約数和(自身を含む): 234273600

約数和(自身を除く): 161548992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 1913, 2112, 2376, 3168, 3456, 3826, 4224, 4752, 5739, 6336, 7652, 9504, 11478, 12672, 15304, 17217, 19008, 21043, 22956, 30608, 34434, 38016, 42086, 45912, 51651, 61216, 63129, 68868, 84172, 91824, 103302, 122432, 126258, 137736, 168344, 183648, 189387, 206604, 244864, 252516, 275472, 336688, 367296, 378774, 413208, 505032, 550944, 568161, 673376, 734592, 757548, 826416, 1010064, 1101888, 1136322, 1346752, 1515096, 1652832, 2020128, 2203776, 2272644, 2693504, 3030192, 3305664, 4040256, 4545288, 6060384, 6611328, 8080512, 9090576, 12120768, 18181152, 24241536, 36362304, 72724608]

約数ペア:

[(1, 72724608), (2, 36362304), (3, 24241536), (4, 18181152), (6, 12120768), (8, 9090576), (9, 8080512), (11, 6611328), (12, 6060384), (16, 4545288), (18, 4040256), (22, 3305664), (24, 3030192), (27, 2693504), (32, 2272644), (33, 2203776), (36, 2020128), (44, 1652832), (48, 1515096), (54, 1346752), (64, 1136322), (66, 1101888), (72, 1010064), (88, 826416), (96, 757548), (99, 734592), (108, 673376), (128, 568161), (132, 550944), (144, 505032), (176, 413208), (192, 378774), (198, 367296), (216, 336688), (264, 275472), (288, 252516), (297, 244864), (352, 206604), (384, 189387), (396, 183648), (432, 168344), (528, 137736), (576, 126258), (594, 122432), (704, 103302), (792, 91824), (864, 84172), (1056, 68868), (1152, 63129), (1188, 61216), (1408, 51651), (1584, 45912), (1728, 42086), (1913, 38016), (2112, 34434), (2376, 30608), (3168, 22956), (3456, 21043), (3826, 19008), (4224, 17217), (4752, 15304), (5739, 12672), (6336, 11478), (7652, 9504)]