68361696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 227714760

約数和(自身を除く): 159353064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 32, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 96, 104, 114, 117, 124, 144, 152, 156, 171, 186, 208, 228, 234, 247, 248, 279, 288, 304, 312, 342, 372, 403, 416, 456, 468, 494, 496, 558, 589, 608, 624, 684, 741, 744, 806, 912, 936, 961, 988, 992, 1116, 1178, 1209, 1248, 1368, 1482, 1488, 1612, 1767, 1824, 1872, 1922, 1976, 2223, 2232, 2356, 2418, 2736, 2883, 2964, 2976, 3224, 3534, 3627, 3744, 3844, 3952, 4446, 4464, 4712, 4836, 5301, 5472, 5766, 5928, 6448, 7068, 7254, 7657, 7688, 7904, 8649, 8892, 8928, 9424, 9672, 10602, 11532, 11856, 12493, 12896, 14136, 14508, 15314, 15376, 17298, 17784, 18259, 18848, 19344, 21204, 22971, 23064, 23712, 24986, 28272, 29016, 30628, 30752, 34596, 35568, 36518, 37479, 38688, 42408, 45942, 46128, 49972, 54777, 56544, 58032, 61256, 68913, 69192, 71136, 73036, 74958, 84816, 91884, 92256, 99944, 109554, 112437, 116064, 122512, 137826, 138384, 146072, 149916, 164331, 169632, 183768, 199888, 219108, 224874, 237367, 245024, 275652, 276768, 292144, 299832, 328662, 367536, 399776, 438216, 449748, 474734, 551304, 584288, 599664, 657324, 712101, 735072, 876432, 899496, 949468, 1102608, 1199328, 1314648, 1424202, 1752864, 1798992, 1898936, 2136303, 2205216, 2629296, 2848404, 3597984, 3797872, 4272606, 5258592, 5696808, 7595744, 8545212, 11393616, 17090424, 22787232, 34180848, 68361696]

約数ペア:

[(1, 68361696), (2, 34180848), (3, 22787232), (4, 17090424), (6, 11393616), (8, 8545212), (9, 7595744), (12, 5696808), (13, 5258592), (16, 4272606), (18, 3797872), (19, 3597984), (24, 2848404), (26, 2629296), (31, 2205216), (32, 2136303), (36, 1898936), (38, 1798992), (39, 1752864), (48, 1424202), (52, 1314648), (57, 1199328), (62, 1102608), (72, 949468), (76, 899496), (78, 876432), (93, 735072), (96, 712101), (104, 657324), (114, 599664), (117, 584288), (124, 551304), (144, 474734), (152, 449748), (156, 438216), (171, 399776), (186, 367536), (208, 328662), (228, 299832), (234, 292144), (247, 276768), (248, 275652), (279, 245024), (288, 237367), (304, 224874), (312, 219108), (342, 199888), (372, 183768), (403, 169632), (416, 164331), (456, 149916), (468, 146072), (494, 138384), (496, 137826), (558, 122512), (589, 116064), (608, 112437), (624, 109554), (684, 99944), (741, 92256), (744, 91884), (806, 84816), (912, 74958), (936, 73036), (961, 71136), (988, 69192), (992, 68913), (1116, 61256), (1178, 58032), (1209, 56544), (1248, 54777), (1368, 49972), (1482, 46128), (1488, 45942), (1612, 42408), (1767, 38688), (1824, 37479), (1872, 36518), (1922, 35568), (1976, 34596), (2223, 30752), (2232, 30628), (2356, 29016), (2418, 28272), (2736, 24986), (2883, 23712), (2964, 23064), (2976, 22971), (3224, 21204), (3534, 19344), (3627, 18848), (3744, 18259), (3844, 17784), (3952, 17298), (4446, 15376), (4464, 15314), (4712, 14508), (4836, 14136), (5301, 12896), (5472, 12493), (5766, 11856), (5928, 11532), (6448, 10602), (7068, 9672), (7254, 9424), (7657, 8928), (7688, 8892), (7904, 8649)]