89995824

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 270138960

約数和(自身を除く): 180143136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 272, 291, 306, 379, 388, 408, 582, 612, 758, 776, 816, 873, 1137, 1164, 1224, 1516, 1552, 1649, 1746, 2274, 2328, 2448, 3032, 3298, 3411, 3492, 4548, 4656, 4947, 6064, 6443, 6596, 6822, 6984, 9096, 9894, 12886, 13192, 13644, 13968, 14841, 18192, 19329, 19788, 25772, 26384, 27288, 29682, 36763, 38658, 39576, 51544, 54576, 57987, 59364, 73526, 77316, 79152, 103088, 110289, 115974, 118728, 147052, 154632, 220578, 231948, 237456, 294104, 309264, 330867, 441156, 463896, 588208, 624971, 661734, 882312, 927792, 1249942, 1323468, 1764624, 1874913, 2499884, 2646936, 3749826, 4999768, 5293872, 5624739, 7499652, 9999536, 11249478, 14999304, 22498956, 29998608, 44997912, 89995824]

約数ペア:

[(1, 89995824), (2, 44997912), (3, 29998608), (4, 22498956), (6, 14999304), (8, 11249478), (9, 9999536), (12, 7499652), (16, 5624739), (17, 5293872), (18, 4999768), (24, 3749826), (34, 2646936), (36, 2499884), (48, 1874913), (51, 1764624), (68, 1323468), (72, 1249942), (97, 927792), (102, 882312), (136, 661734), (144, 624971), (153, 588208), (194, 463896), (204, 441156), (272, 330867), (291, 309264), (306, 294104), (379, 237456), (388, 231948), (408, 220578), (582, 154632), (612, 147052), (758, 118728), (776, 115974), (816, 110289), (873, 103088), (1137, 79152), (1164, 77316), (1224, 73526), (1516, 59364), (1552, 57987), (1649, 54576), (1746, 51544), (2274, 39576), (2328, 38658), (2448, 36763), (3032, 29682), (3298, 27288), (3411, 26384), (3492, 25772), (4548, 19788), (4656, 19329), (4947, 18192), (6064, 14841), (6443, 13968), (6596, 13644), (6822, 13192), (6984, 12886), (9096, 9894)]