66176352

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 180

約数和(自身を含む): 214938108

約数和(自身を除く): 148761756

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, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 211, 216, 242, 264, 288, 297, 324, 352, 363, 396, 422, 432, 484, 528, 594, 633, 648, 726, 792, 844, 864, 891, 968, 1056, 1089, 1188, 1266, 1296, 1452, 1584, 1688, 1782, 1899, 1936, 2178, 2321, 2376, 2532, 2592, 2904, 3168, 3267, 3376, 3564, 3798, 3872, 4356, 4642, 4752, 5064, 5697, 5808, 6534, 6752, 6963, 7128, 7596, 8712, 9284, 9504, 9801, 10128, 11394, 11616, 13068, 13926, 14256, 15192, 17091, 17424, 18568, 19602, 20256, 20889, 22788, 25531, 26136, 27852, 28512, 30384, 34182, 34848, 37136, 39204, 41778, 45576, 51062, 52272, 55704, 60768, 62667, 68364, 74272, 76593, 78408, 83556, 91152, 102124, 104544, 111408, 125334, 136728, 153186, 156816, 167112, 182304, 188001, 204248, 222816, 229779, 250668, 273456, 306372, 313632, 334224, 376002, 408496, 459558, 501336, 546912, 612744, 668448, 689337, 752004, 816992, 919116, 1002672, 1225488, 1378674, 1504008, 1838232, 2005344, 2068011, 2450976, 2757348, 3008016, 3676464, 4136022, 5514696, 6016032, 7352928, 8272044, 11029392, 16544088, 22058784, 33088176, 66176352]

約数ペア:

[(1, 66176352), (2, 33088176), (3, 22058784), (4, 16544088), (6, 11029392), (8, 8272044), (9, 7352928), (11, 6016032), (12, 5514696), (16, 4136022), (18, 3676464), (22, 3008016), (24, 2757348), (27, 2450976), (32, 2068011), (33, 2005344), (36, 1838232), (44, 1504008), (48, 1378674), (54, 1225488), (66, 1002672), (72, 919116), (81, 816992), (88, 752004), (96, 689337), (99, 668448), (108, 612744), (121, 546912), (132, 501336), (144, 459558), (162, 408496), (176, 376002), (198, 334224), (211, 313632), (216, 306372), (242, 273456), (264, 250668), (288, 229779), (297, 222816), (324, 204248), (352, 188001), (363, 182304), (396, 167112), (422, 156816), (432, 153186), (484, 136728), (528, 125334), (594, 111408), (633, 104544), (648, 102124), (726, 91152), (792, 83556), (844, 78408), (864, 76593), (891, 74272), (968, 68364), (1056, 62667), (1089, 60768), (1188, 55704), (1266, 52272), (1296, 51062), (1452, 45576), (1584, 41778), (1688, 39204), (1782, 37136), (1899, 34848), (1936, 34182), (2178, 30384), (2321, 28512), (2376, 27852), (2532, 26136), (2592, 25531), (2904, 22788), (3168, 20889), (3267, 20256), (3376, 19602), (3564, 18568), (3798, 17424), (3872, 17091), (4356, 15192), (4642, 14256), (4752, 13926), (5064, 13068), (5697, 11616), (5808, 11394), (6534, 10128), (6752, 9801), (6963, 9504), (7128, 9284), (7596, 8712)]