64861632

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 168

約数和(自身を含む): 210403440

約数和(自身を除く): 145541808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 353, 396, 464, 522, 528, 576, 638, 696, 704, 706, 792, 928, 957, 1044, 1056, 1059, 1276, 1392, 1412, 1584, 1856, 1914, 2088, 2112, 2118, 2552, 2784, 2824, 2871, 3168, 3177, 3828, 3883, 4176, 4236, 5104, 5568, 5648, 5742, 6336, 6354, 7656, 7766, 8352, 8472, 10208, 10237, 11296, 11484, 11649, 12708, 15312, 15532, 16704, 16944, 20416, 20474, 22592, 22968, 23298, 25416, 30624, 30711, 31064, 33888, 34947, 40948, 45936, 46596, 50832, 61248, 61422, 62128, 67776, 69894, 81896, 91872, 92133, 93192, 101664, 112607, 122844, 124256, 139788, 163792, 183744, 184266, 186384, 203328, 225214, 245688, 248512, 279576, 327584, 337821, 368532, 372768, 450428, 491376, 559152, 655168, 675642, 737064, 745536, 900856, 982752, 1013463, 1118304, 1351284, 1474128, 1801712, 1965504, 2026926, 2236608, 2702568, 2948256, 3603424, 4053852, 5405136, 5896512, 7206848, 8107704, 10810272, 16215408, 21620544, 32430816, 64861632]

約数ペア:

[(1, 64861632), (2, 32430816), (3, 21620544), (4, 16215408), (6, 10810272), (8, 8107704), (9, 7206848), (11, 5896512), (12, 5405136), (16, 4053852), (18, 3603424), (22, 2948256), (24, 2702568), (29, 2236608), (32, 2026926), (33, 1965504), (36, 1801712), (44, 1474128), (48, 1351284), (58, 1118304), (64, 1013463), (66, 982752), (72, 900856), (87, 745536), (88, 737064), (96, 675642), (99, 655168), (116, 559152), (132, 491376), (144, 450428), (174, 372768), (176, 368532), (192, 337821), (198, 327584), (232, 279576), (261, 248512), (264, 245688), (288, 225214), (319, 203328), (348, 186384), (352, 184266), (353, 183744), (396, 163792), (464, 139788), (522, 124256), (528, 122844), (576, 112607), (638, 101664), (696, 93192), (704, 92133), (706, 91872), (792, 81896), (928, 69894), (957, 67776), (1044, 62128), (1056, 61422), (1059, 61248), (1276, 50832), (1392, 46596), (1412, 45936), (1584, 40948), (1856, 34947), (1914, 33888), (2088, 31064), (2112, 30711), (2118, 30624), (2552, 25416), (2784, 23298), (2824, 22968), (2871, 22592), (3168, 20474), (3177, 20416), (3828, 16944), (3883, 16704), (4176, 15532), (4236, 15312), (5104, 12708), (5568, 11649), (5648, 11484), (5742, 11296), (6336, 10237), (6354, 10208), (7656, 8472), (7766, 8352)]