64772064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 216

約数和(自身を含む): 224668080

約数和(自身を除く): 159896016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 96, 112, 114, 126, 133, 144, 152, 168, 171, 178, 224, 228, 252, 266, 267, 288, 304, 336, 342, 356, 361, 399, 456, 504, 532, 534, 608, 623, 672, 684, 712, 722, 798, 801, 912, 1008, 1064, 1068, 1083, 1197, 1246, 1368, 1424, 1444, 1596, 1602, 1691, 1824, 1869, 2016, 2128, 2136, 2166, 2394, 2492, 2527, 2736, 2848, 2888, 3192, 3204, 3249, 3382, 3738, 4256, 4272, 4332, 4788, 4984, 5054, 5073, 5472, 5607, 5776, 6384, 6408, 6498, 6764, 7476, 7581, 8544, 8664, 9576, 9968, 10108, 10146, 11214, 11552, 11837, 12768, 12816, 12996, 13528, 14952, 15162, 15219, 17328, 19152, 19936, 20216, 20292, 22428, 22743, 23674, 25632, 25992, 27056, 29904, 30324, 30438, 32129, 34656, 35511, 38304, 40432, 40584, 44856, 45486, 47348, 51984, 54112, 59808, 60648, 60876, 64258, 71022, 80864, 81168, 89712, 90972, 94696, 96387, 103968, 106533, 121296, 121752, 128516, 142044, 162336, 179424, 181944, 189392, 192774, 213066, 224903, 242592, 243504, 257032, 284088, 289161, 363888, 378784, 385548, 426132, 449806, 487008, 514064, 568176, 578322, 674709, 727776, 771096, 852264, 899612, 1028128, 1136352, 1156644, 1349418, 1542192, 1704528, 1799224, 2024127, 2313288, 2698836, 3084384, 3409056, 3598448, 4048254, 4626576, 5397672, 7196896, 8096508, 9253152, 10795344, 16193016, 21590688, 32386032, 64772064]

約数ペア:

[(1, 64772064), (2, 32386032), (3, 21590688), (4, 16193016), (6, 10795344), (7, 9253152), (8, 8096508), (9, 7196896), (12, 5397672), (14, 4626576), (16, 4048254), (18, 3598448), (19, 3409056), (21, 3084384), (24, 2698836), (28, 2313288), (32, 2024127), (36, 1799224), (38, 1704528), (42, 1542192), (48, 1349418), (56, 1156644), (57, 1136352), (63, 1028128), (72, 899612), (76, 852264), (84, 771096), (89, 727776), (96, 674709), (112, 578322), (114, 568176), (126, 514064), (133, 487008), (144, 449806), (152, 426132), (168, 385548), (171, 378784), (178, 363888), (224, 289161), (228, 284088), (252, 257032), (266, 243504), (267, 242592), (288, 224903), (304, 213066), (336, 192774), (342, 189392), (356, 181944), (361, 179424), (399, 162336), (456, 142044), (504, 128516), (532, 121752), (534, 121296), (608, 106533), (623, 103968), (672, 96387), (684, 94696), (712, 90972), (722, 89712), (798, 81168), (801, 80864), (912, 71022), (1008, 64258), (1064, 60876), (1068, 60648), (1083, 59808), (1197, 54112), (1246, 51984), (1368, 47348), (1424, 45486), (1444, 44856), (1596, 40584), (1602, 40432), (1691, 38304), (1824, 35511), (1869, 34656), (2016, 32129), (2128, 30438), (2136, 30324), (2166, 29904), (2394, 27056), (2492, 25992), (2527, 25632), (2736, 23674), (2848, 22743), (2888, 22428), (3192, 20292), (3204, 20216), (3249, 19936), (3382, 19152), (3738, 17328), (4256, 15219), (4272, 15162), (4332, 14952), (4788, 13528), (4984, 12996), (5054, 12816), (5073, 12768), (5472, 11837), (5607, 11552), (5776, 11214), (6384, 10146), (6408, 10108), (6498, 9968), (6764, 9576), (7476, 8664), (7581, 8544)]