91148928

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 283600800

約数和(自身を除く): 192451872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 384, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 912, 961, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1664, 1767, 1824, 1922, 1976, 1984, 2356, 2418, 2432, 2496, 2883, 2964, 2976, 3224, 3534, 3648, 3844, 3952, 3968, 4712, 4836, 4992, 5766, 5928, 5952, 6448, 7068, 7296, 7657, 7688, 7904, 9424, 9672, 11532, 11856, 11904, 12493, 12896, 14136, 15314, 15376, 15808, 18259, 18848, 19344, 22971, 23064, 23712, 24986, 25792, 28272, 30628, 30752, 31616, 36518, 37479, 37696, 38688, 45942, 46128, 47424, 49972, 51584, 54777, 56544, 61256, 61504, 73036, 74958, 75392, 77376, 91884, 92256, 94848, 99944, 109554, 113088, 122512, 123008, 146072, 149916, 154752, 183768, 184512, 199888, 219108, 226176, 237367, 245024, 292144, 299832, 367536, 369024, 399776, 438216, 474734, 490048, 584288, 599664, 712101, 735072, 799552, 876432, 949468, 980096, 1168576, 1199328, 1424202, 1470144, 1599104, 1752864, 1898936, 2337152, 2398656, 2848404, 2940288, 3505728, 3797872, 4797312, 5696808, 7011456, 7595744, 11393616, 15191488, 22787232, 30382976, 45574464, 91148928]

約数ペア:

[(1, 91148928), (2, 45574464), (3, 30382976), (4, 22787232), (6, 15191488), (8, 11393616), (12, 7595744), (13, 7011456), (16, 5696808), (19, 4797312), (24, 3797872), (26, 3505728), (31, 2940288), (32, 2848404), (38, 2398656), (39, 2337152), (48, 1898936), (52, 1752864), (57, 1599104), (62, 1470144), (64, 1424202), (76, 1199328), (78, 1168576), (93, 980096), (96, 949468), (104, 876432), (114, 799552), (124, 735072), (128, 712101), (152, 599664), (156, 584288), (186, 490048), (192, 474734), (208, 438216), (228, 399776), (247, 369024), (248, 367536), (304, 299832), (312, 292144), (372, 245024), (384, 237367), (403, 226176), (416, 219108), (456, 199888), (494, 184512), (496, 183768), (589, 154752), (608, 149916), (624, 146072), (741, 123008), (744, 122512), (806, 113088), (832, 109554), (912, 99944), (961, 94848), (988, 92256), (992, 91884), (1178, 77376), (1209, 75392), (1216, 74958), (1248, 73036), (1482, 61504), (1488, 61256), (1612, 56544), (1664, 54777), (1767, 51584), (1824, 49972), (1922, 47424), (1976, 46128), (1984, 45942), (2356, 38688), (2418, 37696), (2432, 37479), (2496, 36518), (2883, 31616), (2964, 30752), (2976, 30628), (3224, 28272), (3534, 25792), (3648, 24986), (3844, 23712), (3952, 23064), (3968, 22971), (4712, 19344), (4836, 18848), (4992, 18259), (5766, 15808), (5928, 15376), (5952, 15314), (6448, 14136), (7068, 12896), (7296, 12493), (7657, 11904), (7688, 11856), (7904, 11532), (9424, 9672)]