83790784

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 112

約数和(自身を含む): 212140800

約数和(自身を除く): 128350016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 347, 352, 392, 448, 539, 616, 686, 694, 704, 784, 1078, 1232, 1372, 1388, 1568, 2156, 2429, 2464, 2744, 2776, 3136, 3773, 3817, 4312, 4858, 4928, 5488, 5552, 7546, 7634, 8624, 9716, 10976, 11104, 15092, 15268, 17003, 17248, 19432, 21952, 22208, 26719, 30184, 30536, 34006, 34496, 38864, 53438, 60368, 61072, 68012, 77728, 106876, 119021, 120736, 122144, 136024, 155456, 187033, 213752, 238042, 241472, 244288, 272048, 374066, 427504, 476084, 544096, 748132, 855008, 952168, 1088192, 1309231, 1496264, 1710016, 1904336, 2618462, 2992528, 3808672, 5236924, 5985056, 7617344, 10473848, 11970112, 20947696, 41895392, 83790784]

約数ペア:

[(1, 83790784), (2, 41895392), (4, 20947696), (7, 11970112), (8, 10473848), (11, 7617344), (14, 5985056), (16, 5236924), (22, 3808672), (28, 2992528), (32, 2618462), (44, 1904336), (49, 1710016), (56, 1496264), (64, 1309231), (77, 1088192), (88, 952168), (98, 855008), (112, 748132), (154, 544096), (176, 476084), (196, 427504), (224, 374066), (308, 272048), (343, 244288), (347, 241472), (352, 238042), (392, 213752), (448, 187033), (539, 155456), (616, 136024), (686, 122144), (694, 120736), (704, 119021), (784, 106876), (1078, 77728), (1232, 68012), (1372, 61072), (1388, 60368), (1568, 53438), (2156, 38864), (2429, 34496), (2464, 34006), (2744, 30536), (2776, 30184), (3136, 26719), (3773, 22208), (3817, 21952), (4312, 19432), (4858, 17248), (4928, 17003), (5488, 15268), (5552, 15092), (7546, 11104), (7634, 10976), (8624, 9716)]