78739584

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2698

約数の個数: 128

約数和(自身を含む): 260858880

約数和(自身を除く): 182119296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2663, 2688, 3696, 4224, 4928, 5326, 7392, 7989, 9856, 10652, 14784, 15978, 18641, 21304, 29293, 29568, 31956, 37282, 42608, 55923, 58586, 63912, 74564, 85216, 87879, 111846, 117172, 127824, 149128, 170432, 175758, 205051, 223692, 234344, 255648, 298256, 340864, 351516, 410102, 447384, 468688, 511296, 596512, 615153, 703032, 820204, 894768, 937376, 1022592, 1193024, 1230306, 1406064, 1640408, 1789536, 1874752, 2386048, 2460612, 2812128, 3280816, 3579072, 3749504, 4921224, 5624256, 6561632, 7158144, 9842448, 11248512, 13123264, 19684896, 26246528, 39369792, 78739584]

約数ペア:

[(1, 78739584), (2, 39369792), (3, 26246528), (4, 19684896), (6, 13123264), (7, 11248512), (8, 9842448), (11, 7158144), (12, 6561632), (14, 5624256), (16, 4921224), (21, 3749504), (22, 3579072), (24, 3280816), (28, 2812128), (32, 2460612), (33, 2386048), (42, 1874752), (44, 1789536), (48, 1640408), (56, 1406064), (64, 1230306), (66, 1193024), (77, 1022592), (84, 937376), (88, 894768), (96, 820204), (112, 703032), (128, 615153), (132, 596512), (154, 511296), (168, 468688), (176, 447384), (192, 410102), (224, 351516), (231, 340864), (264, 298256), (308, 255648), (336, 234344), (352, 223692), (384, 205051), (448, 175758), (462, 170432), (528, 149128), (616, 127824), (672, 117172), (704, 111846), (896, 87879), (924, 85216), (1056, 74564), (1232, 63912), (1344, 58586), (1408, 55923), (1848, 42608), (2112, 37282), (2464, 31956), (2663, 29568), (2688, 29293), (3696, 21304), (4224, 18641), (4928, 15978), (5326, 14784), (7392, 10652), (7989, 9856)]