17996472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 59292000

約数和(自身を除く): 41295528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 29, 34, 36, 39, 51, 52, 54, 58, 68, 72, 78, 87, 102, 104, 108, 116, 117, 136, 153, 156, 169, 174, 204, 216, 221, 232, 234, 261, 306, 312, 338, 348, 351, 377, 408, 442, 459, 468, 493, 507, 522, 612, 663, 676, 696, 702, 754, 783, 884, 918, 936, 986, 1014, 1044, 1131, 1224, 1326, 1352, 1404, 1479, 1508, 1521, 1566, 1768, 1836, 1972, 1989, 2028, 2088, 2262, 2652, 2808, 2873, 2958, 3016, 3042, 3132, 3393, 3672, 3944, 3978, 4056, 4437, 4524, 4563, 4901, 5304, 5746, 5916, 5967, 6084, 6264, 6409, 6786, 7956, 8619, 8874, 9048, 9126, 9802, 10179, 11492, 11832, 11934, 12168, 12818, 13311, 13572, 14703, 15912, 17238, 17748, 18252, 19227, 19604, 20358, 22984, 23868, 25636, 25857, 26622, 27144, 29406, 34476, 35496, 36504, 38454, 39208, 40716, 44109, 47736, 51272, 51714, 53244, 57681, 58812, 68952, 76908, 77571, 81432, 83317, 88218, 103428, 106488, 115362, 117624, 132327, 153816, 155142, 166634, 173043, 176436, 206856, 230724, 249951, 264654, 310284, 333268, 346086, 352872, 461448, 499902, 529308, 620568, 666536, 692172, 749853, 999804, 1058616, 1384344, 1499706, 1999608, 2249559, 2999412, 4499118, 5998824, 8998236, 17996472]

約数ペア:

[(1, 17996472), (2, 8998236), (3, 5998824), (4, 4499118), (6, 2999412), (8, 2249559), (9, 1999608), (12, 1499706), (13, 1384344), (17, 1058616), (18, 999804), (24, 749853), (26, 692172), (27, 666536), (29, 620568), (34, 529308), (36, 499902), (39, 461448), (51, 352872), (52, 346086), (54, 333268), (58, 310284), (68, 264654), (72, 249951), (78, 230724), (87, 206856), (102, 176436), (104, 173043), (108, 166634), (116, 155142), (117, 153816), (136, 132327), (153, 117624), (156, 115362), (169, 106488), (174, 103428), (204, 88218), (216, 83317), (221, 81432), (232, 77571), (234, 76908), (261, 68952), (306, 58812), (312, 57681), (338, 53244), (348, 51714), (351, 51272), (377, 47736), (408, 44109), (442, 40716), (459, 39208), (468, 38454), (493, 36504), (507, 35496), (522, 34476), (612, 29406), (663, 27144), (676, 26622), (696, 25857), (702, 25636), (754, 23868), (783, 22984), (884, 20358), (918, 19604), (936, 19227), (986, 18252), (1014, 17748), (1044, 17238), (1131, 15912), (1224, 14703), (1326, 13572), (1352, 13311), (1404, 12818), (1479, 12168), (1508, 11934), (1521, 11832), (1566, 11492), (1768, 10179), (1836, 9802), (1972, 9126), (1989, 9048), (2028, 8874), (2088, 8619), (2262, 7956), (2652, 6786), (2808, 6409), (2873, 6264), (2958, 6084), (3016, 5967), (3042, 5916), (3132, 5746), (3393, 5304), (3672, 4901), (3944, 4563), (3978, 4524), (4056, 4437)]