69884672

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 173069568

約数和(自身を除く): 103184896

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 83, 88, 92, 104, 128, 143, 166, 176, 184, 208, 253, 256, 286, 299, 332, 352, 368, 416, 506, 572, 598, 664, 704, 736, 832, 913, 1012, 1079, 1144, 1196, 1328, 1408, 1472, 1664, 1826, 1909, 2024, 2158, 2288, 2392, 2656, 2816, 2944, 3289, 3328, 3652, 3818, 4048, 4316, 4576, 4784, 5312, 5888, 6578, 7304, 7636, 8096, 8632, 9152, 9568, 10624, 11869, 13156, 14608, 15272, 16192, 17264, 18304, 19136, 20999, 21248, 23738, 24817, 26312, 29216, 30544, 32384, 34528, 36608, 38272, 41998, 47476, 49634, 52624, 58432, 61088, 64768, 69056, 76544, 83996, 94952, 99268, 105248, 116864, 122176, 138112, 167992, 189904, 198536, 210496, 233728, 244352, 272987, 276224, 335984, 379808, 397072, 420992, 488704, 545974, 671968, 759616, 794144, 841984, 1091948, 1343936, 1519232, 1588288, 2183896, 2687872, 3038464, 3176576, 4367792, 5375744, 6353152, 8735584, 17471168, 34942336, 69884672]

約数ペア:

[(1, 69884672), (2, 34942336), (4, 17471168), (8, 8735584), (11, 6353152), (13, 5375744), (16, 4367792), (22, 3176576), (23, 3038464), (26, 2687872), (32, 2183896), (44, 1588288), (46, 1519232), (52, 1343936), (64, 1091948), (83, 841984), (88, 794144), (92, 759616), (104, 671968), (128, 545974), (143, 488704), (166, 420992), (176, 397072), (184, 379808), (208, 335984), (253, 276224), (256, 272987), (286, 244352), (299, 233728), (332, 210496), (352, 198536), (368, 189904), (416, 167992), (506, 138112), (572, 122176), (598, 116864), (664, 105248), (704, 99268), (736, 94952), (832, 83996), (913, 76544), (1012, 69056), (1079, 64768), (1144, 61088), (1196, 58432), (1328, 52624), (1408, 49634), (1472, 47476), (1664, 41998), (1826, 38272), (1909, 36608), (2024, 34528), (2158, 32384), (2288, 30544), (2392, 29216), (2656, 26312), (2816, 24817), (2944, 23738), (3289, 21248), (3328, 20999), (3652, 19136), (3818, 18304), (4048, 17264), (4316, 16192), (4576, 15272), (4784, 14608), (5312, 13156), (5888, 11869), (6578, 10624), (7304, 9568), (7636, 9152), (8096, 8632)]