49213824

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 145704960

約数和(自身を除く): 96491136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 191, 192, 244, 264, 352, 366, 382, 384, 488, 528, 573, 671, 704, 732, 764, 976, 1056, 1146, 1342, 1408, 1464, 1528, 1952, 2013, 2101, 2112, 2292, 2684, 2928, 3056, 3904, 4026, 4202, 4224, 4584, 5368, 5856, 6112, 6303, 7808, 8052, 8404, 9168, 10736, 11651, 11712, 12224, 12606, 16104, 16808, 18336, 21472, 23302, 23424, 24448, 25212, 32208, 33616, 34953, 36672, 42944, 46604, 50424, 64416, 67232, 69906, 73344, 85888, 93208, 100848, 128161, 128832, 134464, 139812, 186416, 201696, 256322, 257664, 268928, 279624, 372832, 384483, 403392, 512644, 559248, 745664, 768966, 806784, 1025288, 1118496, 1491328, 1537932, 2050576, 2236992, 3075864, 4101152, 4473984, 6151728, 8202304, 12303456, 16404608, 24606912, 49213824]

約数ペア:

[(1, 49213824), (2, 24606912), (3, 16404608), (4, 12303456), (6, 8202304), (8, 6151728), (11, 4473984), (12, 4101152), (16, 3075864), (22, 2236992), (24, 2050576), (32, 1537932), (33, 1491328), (44, 1118496), (48, 1025288), (61, 806784), (64, 768966), (66, 745664), (88, 559248), (96, 512644), (122, 403392), (128, 384483), (132, 372832), (176, 279624), (183, 268928), (191, 257664), (192, 256322), (244, 201696), (264, 186416), (352, 139812), (366, 134464), (382, 128832), (384, 128161), (488, 100848), (528, 93208), (573, 85888), (671, 73344), (704, 69906), (732, 67232), (764, 64416), (976, 50424), (1056, 46604), (1146, 42944), (1342, 36672), (1408, 34953), (1464, 33616), (1528, 32208), (1952, 25212), (2013, 24448), (2101, 23424), (2112, 23302), (2292, 21472), (2684, 18336), (2928, 16808), (3056, 16104), (3904, 12606), (4026, 12224), (4202, 11712), (4224, 11651), (4584, 10736), (5368, 9168), (5856, 8404), (6112, 8052), (6303, 7808)]