42517248

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 81103872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 83, 87, 92, 96, 116, 128, 138, 166, 174, 184, 192, 232, 249, 256, 276, 332, 348, 368, 384, 464, 498, 552, 664, 667, 696, 736, 768, 928, 996, 1104, 1328, 1334, 1392, 1472, 1856, 1909, 1992, 2001, 2208, 2407, 2656, 2668, 2784, 2944, 3712, 3818, 3984, 4002, 4416, 4814, 5312, 5336, 5568, 5727, 5888, 7221, 7424, 7636, 7968, 8004, 8832, 9628, 10624, 10672, 11136, 11454, 14442, 15272, 15936, 16008, 17664, 19256, 21248, 21344, 22272, 22908, 28884, 30544, 31872, 32016, 38512, 42688, 45816, 55361, 57768, 61088, 63744, 64032, 77024, 85376, 91632, 110722, 115536, 122176, 128064, 154048, 166083, 170752, 183264, 221444, 231072, 244352, 256128, 308096, 332166, 366528, 442888, 462144, 488704, 512256, 616192, 664332, 733056, 885776, 924288, 1328664, 1466112, 1771552, 1848576, 2657328, 3543104, 5314656, 7086208, 10629312, 14172416, 21258624, 42517248]

約数ペア:

[(1, 42517248), (2, 21258624), (3, 14172416), (4, 10629312), (6, 7086208), (8, 5314656), (12, 3543104), (16, 2657328), (23, 1848576), (24, 1771552), (29, 1466112), (32, 1328664), (46, 924288), (48, 885776), (58, 733056), (64, 664332), (69, 616192), (83, 512256), (87, 488704), (92, 462144), (96, 442888), (116, 366528), (128, 332166), (138, 308096), (166, 256128), (174, 244352), (184, 231072), (192, 221444), (232, 183264), (249, 170752), (256, 166083), (276, 154048), (332, 128064), (348, 122176), (368, 115536), (384, 110722), (464, 91632), (498, 85376), (552, 77024), (664, 64032), (667, 63744), (696, 61088), (736, 57768), (768, 55361), (928, 45816), (996, 42688), (1104, 38512), (1328, 32016), (1334, 31872), (1392, 30544), (1472, 28884), (1856, 22908), (1909, 22272), (1992, 21344), (2001, 21248), (2208, 19256), (2407, 17664), (2656, 16008), (2668, 15936), (2784, 15272), (2944, 14442), (3712, 11454), (3818, 11136), (3984, 10672), (4002, 10624), (4416, 9628), (4814, 8832), (5312, 8004), (5336, 7968), (5568, 7636), (5727, 7424), (5888, 7221)]