78159744

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 257297040

約数和(自身を除く): 179137296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 307, 312, 384, 408, 416, 442, 468, 544, 576, 612, 614, 624, 663, 816, 832, 884, 921, 936, 1088, 1152, 1224, 1228, 1248, 1326, 1632, 1664, 1768, 1842, 1872, 1989, 2176, 2448, 2456, 2496, 2652, 2763, 3264, 3536, 3684, 3744, 3978, 3991, 4896, 4912, 4992, 5219, 5304, 5526, 6528, 7072, 7368, 7488, 7956, 7982, 9792, 9824, 10438, 10608, 11052, 11973, 14144, 14736, 14976, 15657, 15912, 15964, 19584, 19648, 20876, 21216, 22104, 23946, 28288, 29472, 31314, 31824, 31928, 35919, 39296, 41752, 42432, 44208, 46971, 47892, 58944, 62628, 63648, 63856, 67847, 71838, 83504, 84864, 88416, 93942, 95784, 117888, 125256, 127296, 127712, 135694, 143676, 167008, 176832, 187884, 191568, 203541, 250512, 254592, 255424, 271388, 287352, 334016, 353664, 375768, 383136, 407082, 501024, 510848, 542776, 574704, 610623, 668032, 751536, 766272, 814164, 1002048, 1085552, 1149408, 1221246, 1503072, 1532544, 1628328, 2004096, 2171104, 2298816, 2442492, 3006144, 3256656, 4342208, 4597632, 4884984, 6012288, 6513312, 8684416, 9769968, 13026624, 19539936, 26053248, 39079872, 78159744]

約数ペア:

[(1, 78159744), (2, 39079872), (3, 26053248), (4, 19539936), (6, 13026624), (8, 9769968), (9, 8684416), (12, 6513312), (13, 6012288), (16, 4884984), (17, 4597632), (18, 4342208), (24, 3256656), (26, 3006144), (32, 2442492), (34, 2298816), (36, 2171104), (39, 2004096), (48, 1628328), (51, 1532544), (52, 1503072), (64, 1221246), (68, 1149408), (72, 1085552), (78, 1002048), (96, 814164), (102, 766272), (104, 751536), (117, 668032), (128, 610623), (136, 574704), (144, 542776), (153, 510848), (156, 501024), (192, 407082), (204, 383136), (208, 375768), (221, 353664), (234, 334016), (272, 287352), (288, 271388), (306, 255424), (307, 254592), (312, 250512), (384, 203541), (408, 191568), (416, 187884), (442, 176832), (468, 167008), (544, 143676), (576, 135694), (612, 127712), (614, 127296), (624, 125256), (663, 117888), (816, 95784), (832, 93942), (884, 88416), (921, 84864), (936, 83504), (1088, 71838), (1152, 67847), (1224, 63856), (1228, 63648), (1248, 62628), (1326, 58944), (1632, 47892), (1664, 46971), (1768, 44208), (1842, 42432), (1872, 41752), (1989, 39296), (2176, 35919), (2448, 31928), (2456, 31824), (2496, 31314), (2652, 29472), (2763, 28288), (3264, 23946), (3536, 22104), (3684, 21216), (3744, 20876), (3978, 19648), (3991, 19584), (4896, 15964), (4912, 15912), (4992, 15657), (5219, 14976), (5304, 14736), (5526, 14144), (6528, 11973), (7072, 11052), (7368, 10608), (7488, 10438), (7956, 9824), (7982, 9792)]