78976656

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 244778976

約数和(自身を除く): 165802320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 683, 792, 803, 876, 1168, 1314, 1366, 1584, 1606, 1752, 2049, 2409, 2628, 2732, 3212, 3504, 4098, 4818, 5256, 5464, 6147, 6424, 7227, 7513, 8196, 9636, 10512, 10928, 12294, 12848, 14454, 15026, 16392, 19272, 22539, 24588, 28908, 30052, 32784, 38544, 45078, 49176, 49859, 57816, 60104, 67617, 90156, 98352, 99718, 115632, 120208, 135234, 149577, 180312, 199436, 270468, 299154, 360624, 398872, 448731, 540936, 548449, 598308, 797744, 897462, 1081872, 1096898, 1196616, 1645347, 1794924, 2193796, 2393232, 3290694, 3589848, 4387592, 4936041, 6581388, 7179696, 8775184, 9872082, 13162776, 19744164, 26325552, 39488328, 78976656]

約数ペア:

[(1, 78976656), (2, 39488328), (3, 26325552), (4, 19744164), (6, 13162776), (8, 9872082), (9, 8775184), (11, 7179696), (12, 6581388), (16, 4936041), (18, 4387592), (22, 3589848), (24, 3290694), (33, 2393232), (36, 2193796), (44, 1794924), (48, 1645347), (66, 1196616), (72, 1096898), (73, 1081872), (88, 897462), (99, 797744), (132, 598308), (144, 548449), (146, 540936), (176, 448731), (198, 398872), (219, 360624), (264, 299154), (292, 270468), (396, 199436), (438, 180312), (528, 149577), (584, 135234), (657, 120208), (683, 115632), (792, 99718), (803, 98352), (876, 90156), (1168, 67617), (1314, 60104), (1366, 57816), (1584, 49859), (1606, 49176), (1752, 45078), (2049, 38544), (2409, 32784), (2628, 30052), (2732, 28908), (3212, 24588), (3504, 22539), (4098, 19272), (4818, 16392), (5256, 15026), (5464, 14454), (6147, 12848), (6424, 12294), (7227, 10928), (7513, 10512), (8196, 9636)]