77124260864

素因数分解:

$2^{10}\times 7^1\times {\mathrm{211}}^1\times {\mathrm{50993}}^1$

素因数の和:51231

約数の個数: 88

約数和(自身を含む): 177036481728

約数和(自身を除く): 99912220864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 256, 422, 448, 512, 844, 896, 1024, 1477, 1688, 1792, 2954, 3376, 3584, 5908, 6752, 7168, 11816, 13504, 23632, 27008, 47264, 50993, 54016, 94528, 101986, 108032, 189056, 203972, 216064, 356951, 378112, 407944, 713902, 756224, 815888, 1427804, 1512448, 1631776, 2855608, 3263552, 5711216, 6527104, 10759523, 11422432, 13054208, 21519046, 22844864, 26108416, 43038092, 45689728, 52216832, 75316661, 86076184, 91379456, 150633322, 172152368, 182758912, 301266644, 344304736, 365517824, 602533288, 688609472, 1205066576, 1377218944, 2410133152, 2754437888, 4820266304, 5508875776, 9640532608, 11017751552, 19281065216, 38562130432, 77124260864]

約数ペア:

[(1, 77124260864), (2, 38562130432), (4, 19281065216), (7, 11017751552), (8, 9640532608), (14, 5508875776), (16, 4820266304), (28, 2754437888), (32, 2410133152), (56, 1377218944), (64, 1205066576), (112, 688609472), (128, 602533288), (211, 365517824), (224, 344304736), (256, 301266644), (422, 182758912), (448, 172152368), (512, 150633322), (844, 91379456), (896, 86076184), (1024, 75316661), (1477, 52216832), (1688, 45689728), (1792, 43038092), (2954, 26108416), (3376, 22844864), (3584, 21519046), (5908, 13054208), (6752, 11422432), (7168, 10759523), (11816, 6527104), (13504, 5711216), (23632, 3263552), (27008, 2855608), (47264, 1631776), (50993, 1512448), (54016, 1427804), (94528, 815888), (101986, 756224), (108032, 713902), (189056, 407944), (203972, 378112), (216064, 356951)]