79653816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 243996480

約数和(自身を除く): 164342664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 121, 123, 132, 164, 198, 223, 242, 246, 264, 328, 363, 369, 396, 446, 451, 484, 492, 669, 726, 738, 792, 892, 902, 968, 984, 1089, 1338, 1353, 1452, 1476, 1784, 1804, 2007, 2178, 2453, 2676, 2706, 2904, 2952, 3608, 4014, 4059, 4356, 4906, 4961, 5352, 5412, 7359, 8028, 8118, 8712, 9143, 9812, 9922, 10824, 14718, 14883, 16056, 16236, 18286, 19624, 19844, 22077, 26983, 27429, 29436, 29766, 32472, 36572, 39688, 44154, 44649, 53966, 54858, 58872, 59532, 73144, 80949, 82287, 88308, 89298, 100573, 107932, 109716, 119064, 161898, 164574, 176616, 178596, 201146, 215864, 219432, 242847, 301719, 323796, 329148, 357192, 402292, 485694, 603438, 647592, 658296, 804584, 905157, 971388, 1106303, 1206876, 1810314, 1942776, 2212606, 2413752, 3318909, 3620628, 4425212, 6637818, 7241256, 8850424, 9956727, 13275636, 19913454, 26551272, 39826908, 79653816]

約数ペア:

[(1, 79653816), (2, 39826908), (3, 26551272), (4, 19913454), (6, 13275636), (8, 9956727), (9, 8850424), (11, 7241256), (12, 6637818), (18, 4425212), (22, 3620628), (24, 3318909), (33, 2413752), (36, 2212606), (41, 1942776), (44, 1810314), (66, 1206876), (72, 1106303), (82, 971388), (88, 905157), (99, 804584), (121, 658296), (123, 647592), (132, 603438), (164, 485694), (198, 402292), (223, 357192), (242, 329148), (246, 323796), (264, 301719), (328, 242847), (363, 219432), (369, 215864), (396, 201146), (446, 178596), (451, 176616), (484, 164574), (492, 161898), (669, 119064), (726, 109716), (738, 107932), (792, 100573), (892, 89298), (902, 88308), (968, 82287), (984, 80949), (1089, 73144), (1338, 59532), (1353, 58872), (1452, 54858), (1476, 53966), (1784, 44649), (1804, 44154), (2007, 39688), (2178, 36572), (2453, 32472), (2676, 29766), (2706, 29436), (2904, 27429), (2952, 26983), (3608, 22077), (4014, 19844), (4059, 19624), (4356, 18286), (4906, 16236), (4961, 16056), (5352, 14883), (5412, 14718), (7359, 10824), (8028, 9922), (8118, 9812), (8712, 9143)]