78531489344

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{48437}}^1$

素因数の和:48521

約数の個数: 168

約数和(自身を含む): 201970184832

約数和(自身を除く): 123438695488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 49, 56, 64, 77, 88, 94, 98, 112, 154, 176, 188, 196, 224, 308, 329, 352, 376, 392, 448, 517, 539, 616, 658, 704, 752, 784, 1034, 1078, 1232, 1316, 1504, 1568, 2068, 2156, 2303, 2464, 2632, 3008, 3136, 3619, 4136, 4312, 4606, 4928, 5264, 7238, 8272, 8624, 9212, 10528, 14476, 16544, 17248, 18424, 21056, 25333, 28952, 33088, 34496, 36848, 48437, 50666, 57904, 73696, 96874, 101332, 115808, 147392, 193748, 202664, 231616, 339059, 387496, 405328, 532807, 678118, 774992, 810656, 1065614, 1356236, 1549984, 1621312, 2131228, 2276539, 2373413, 2712472, 3099968, 3729649, 4262456, 4553078, 4746826, 5424944, 7459298, 8524912, 9106156, 9493652, 10849888, 14918596, 15935773, 17049824, 18212312, 18987304, 21699776, 25041929, 26107543, 29837192, 31871546, 34099648, 36424624, 37974608, 50083858, 52215086, 59674384, 63743092, 72849248, 75949216, 100167716, 104430172, 111550411, 119348768, 127486184, 145698496, 151898432, 175293503, 200335432, 208860344, 223100822, 238697536, 254972368, 350587006, 400670864, 417720688, 446201644, 509944736, 701174012, 801341728, 835441376, 892403288, 1019889472, 1227054521, 1402348024, 1602683456, 1670882752, 1784806576, 2454109042, 2804696048, 3569613152, 4908218084, 5609392096, 7139226304, 9816436168, 11218784192, 19632872336, 39265744672, 78531489344]

約数ペア:

[(1, 78531489344), (2, 39265744672), (4, 19632872336), (7, 11218784192), (8, 9816436168), (11, 7139226304), (14, 5609392096), (16, 4908218084), (22, 3569613152), (28, 2804696048), (32, 2454109042), (44, 1784806576), (47, 1670882752), (49, 1602683456), (56, 1402348024), (64, 1227054521), (77, 1019889472), (88, 892403288), (94, 835441376), (98, 801341728), (112, 701174012), (154, 509944736), (176, 446201644), (188, 417720688), (196, 400670864), (224, 350587006), (308, 254972368), (329, 238697536), (352, 223100822), (376, 208860344), (392, 200335432), (448, 175293503), (517, 151898432), (539, 145698496), (616, 127486184), (658, 119348768), (704, 111550411), (752, 104430172), (784, 100167716), (1034, 75949216), (1078, 72849248), (1232, 63743092), (1316, 59674384), (1504, 52215086), (1568, 50083858), (2068, 37974608), (2156, 36424624), (2303, 34099648), (2464, 31871546), (2632, 29837192), (3008, 26107543), (3136, 25041929), (3619, 21699776), (4136, 18987304), (4312, 18212312), (4606, 17049824), (4928, 15935773), (5264, 14918596), (7238, 10849888), (8272, 9493652), (8624, 9106156), (9212, 8524912), (10528, 7459298), (14476, 5424944), (16544, 4746826), (17248, 4553078), (18424, 4262456), (21056, 3729649), (25333, 3099968), (28952, 2712472), (33088, 2373413), (34496, 2276539), (36848, 2131228), (48437, 1621312), (50666, 1549984), (57904, 1356236), (73696, 1065614), (96874, 810656), (101332, 774992), (115808, 678118), (147392, 532807), (193748, 405328), (202664, 387496), (231616, 339059)]