64558656

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 206837280

約数和(自身を除く): 142278624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 347, 408, 456, 544, 576, 608, 612, 646, 684, 694, 816, 912, 969, 1041, 1088, 1216, 1224, 1292, 1368, 1388, 1632, 1824, 1938, 2082, 2448, 2584, 2736, 2776, 2907, 3123, 3264, 3648, 3876, 4164, 4896, 5168, 5472, 5552, 5814, 5899, 6246, 6593, 7752, 8328, 9792, 10336, 10944, 11104, 11628, 11798, 12492, 13186, 15504, 16656, 17697, 19779, 20672, 22208, 23256, 23596, 24984, 26372, 31008, 33312, 35394, 39558, 46512, 47192, 49968, 52744, 53091, 59337, 62016, 66624, 70788, 79116, 93024, 94384, 99936, 105488, 106182, 112081, 118674, 141576, 158232, 186048, 188768, 199872, 210976, 212364, 224162, 237348, 283152, 316464, 336243, 377536, 421952, 424728, 448324, 474696, 566304, 632928, 672486, 849456, 896648, 949392, 1008729, 1132608, 1265856, 1344972, 1698912, 1793296, 1898784, 2017458, 2689944, 3397824, 3586592, 3797568, 4034916, 5379888, 7173184, 8069832, 10759776, 16139664, 21519552, 32279328, 64558656]

約数ペア:

[(1, 64558656), (2, 32279328), (3, 21519552), (4, 16139664), (6, 10759776), (8, 8069832), (9, 7173184), (12, 5379888), (16, 4034916), (17, 3797568), (18, 3586592), (19, 3397824), (24, 2689944), (32, 2017458), (34, 1898784), (36, 1793296), (38, 1698912), (48, 1344972), (51, 1265856), (57, 1132608), (64, 1008729), (68, 949392), (72, 896648), (76, 849456), (96, 672486), (102, 632928), (114, 566304), (136, 474696), (144, 448324), (152, 424728), (153, 421952), (171, 377536), (192, 336243), (204, 316464), (228, 283152), (272, 237348), (288, 224162), (304, 212364), (306, 210976), (323, 199872), (342, 188768), (347, 186048), (408, 158232), (456, 141576), (544, 118674), (576, 112081), (608, 106182), (612, 105488), (646, 99936), (684, 94384), (694, 93024), (816, 79116), (912, 70788), (969, 66624), (1041, 62016), (1088, 59337), (1216, 53091), (1224, 52744), (1292, 49968), (1368, 47192), (1388, 46512), (1632, 39558), (1824, 35394), (1938, 33312), (2082, 31008), (2448, 26372), (2584, 24984), (2736, 23596), (2776, 23256), (2907, 22208), (3123, 20672), (3264, 19779), (3648, 17697), (3876, 16656), (4164, 15504), (4896, 13186), (5168, 12492), (5472, 11798), (5552, 11628), (5814, 11104), (5899, 10944), (6246, 10336), (6593, 9792), (7752, 8328)]