11978472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 34924320

約数和(自身を除く): 22945848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 157, 187, 204, 264, 289, 314, 374, 408, 471, 561, 578, 628, 748, 867, 942, 1122, 1156, 1256, 1496, 1727, 1734, 1884, 2244, 2312, 2669, 3179, 3454, 3468, 3768, 4488, 5181, 5338, 6358, 6908, 6936, 8007, 9537, 10362, 10676, 12716, 13816, 16014, 19074, 20724, 21352, 25432, 29359, 32028, 38148, 41448, 45373, 58718, 64056, 76296, 88077, 90746, 117436, 136119, 176154, 181492, 234872, 272238, 352308, 362984, 499103, 544476, 704616, 998206, 1088952, 1497309, 1996412, 2994618, 3992824, 5989236, 11978472]

約数ペア:

[(1, 11978472), (2, 5989236), (3, 3992824), (4, 2994618), (6, 1996412), (8, 1497309), (11, 1088952), (12, 998206), (17, 704616), (22, 544476), (24, 499103), (33, 362984), (34, 352308), (44, 272238), (51, 234872), (66, 181492), (68, 176154), (88, 136119), (102, 117436), (132, 90746), (136, 88077), (157, 76296), (187, 64056), (204, 58718), (264, 45373), (289, 41448), (314, 38148), (374, 32028), (408, 29359), (471, 25432), (561, 21352), (578, 20724), (628, 19074), (748, 16014), (867, 13816), (942, 12716), (1122, 10676), (1156, 10362), (1256, 9537), (1496, 8007), (1727, 6936), (1734, 6908), (1884, 6358), (2244, 5338), (2312, 5181), (2669, 4488), (3179, 3768), (3454, 3468)]