78484896

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 197303904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 683, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1366, 1368, 1512, 1596, 1824, 2016, 2049, 2052, 2128, 2394, 2732, 2736, 3024, 3192, 3591, 4098, 4104, 4256, 4781, 4788, 5464, 5472, 6048, 6147, 6384, 7182, 8196, 8208, 9562, 9576, 10928, 12294, 12768, 12977, 14343, 14364, 16392, 16416, 18441, 19124, 19152, 21856, 24588, 25954, 28686, 28728, 32784, 36882, 38248, 38304, 38931, 43029, 49176, 51908, 57372, 57456, 65568, 73764, 76496, 77862, 86058, 90839, 98352, 103816, 114744, 114912, 116793, 129087, 147528, 152992, 155724, 172116, 181678, 196704, 207632, 229488, 233586, 258174, 272517, 295056, 311448, 344232, 350379, 363356, 415264, 458976, 467172, 516348, 545034, 590112, 622896, 688464, 700758, 726712, 817551, 934344, 1032696, 1090068, 1245792, 1376928, 1401516, 1453424, 1635102, 1868688, 2065392, 2180136, 2452653, 2803032, 2906848, 3270204, 3737376, 4130784, 4360272, 4905306, 5606064, 6540408, 8720544, 9810612, 11212128, 13080816, 19621224, 26161632, 39242448, 78484896]

約数ペア:

[(1, 78484896), (2, 39242448), (3, 26161632), (4, 19621224), (6, 13080816), (7, 11212128), (8, 9810612), (9, 8720544), (12, 6540408), (14, 5606064), (16, 4905306), (18, 4360272), (19, 4130784), (21, 3737376), (24, 3270204), (27, 2906848), (28, 2803032), (32, 2452653), (36, 2180136), (38, 2065392), (42, 1868688), (48, 1635102), (54, 1453424), (56, 1401516), (57, 1376928), (63, 1245792), (72, 1090068), (76, 1032696), (84, 934344), (96, 817551), (108, 726712), (112, 700758), (114, 688464), (126, 622896), (133, 590112), (144, 545034), (152, 516348), (168, 467172), (171, 458976), (189, 415264), (216, 363356), (224, 350379), (228, 344232), (252, 311448), (266, 295056), (288, 272517), (304, 258174), (336, 233586), (342, 229488), (378, 207632), (399, 196704), (432, 181678), (456, 172116), (504, 155724), (513, 152992), (532, 147528), (608, 129087), (672, 116793), (683, 114912), (684, 114744), (756, 103816), (798, 98352), (864, 90839), (912, 86058), (1008, 77862), (1026, 76496), (1064, 73764), (1197, 65568), (1366, 57456), (1368, 57372), (1512, 51908), (1596, 49176), (1824, 43029), (2016, 38931), (2049, 38304), (2052, 38248), (2128, 36882), (2394, 32784), (2732, 28728), (2736, 28686), (3024, 25954), (3192, 24588), (3591, 21856), (4098, 19152), (4104, 19124), (4256, 18441), (4781, 16416), (4788, 16392), (5464, 14364), (5472, 14343), (6048, 12977), (6147, 12768), (6384, 12294), (7182, 10928), (8196, 9576), (8208, 9562)]