11919936

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{181}}^1$

素因数の和:217

約数の個数: 112

約数和(自身を含む): 36982400

約数和(自身を除く): 25062464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 181, 192, 196, 224, 294, 336, 343, 362, 392, 448, 543, 588, 672, 686, 724, 784, 1029, 1086, 1176, 1267, 1344, 1372, 1448, 1568, 2058, 2172, 2352, 2534, 2744, 2896, 3136, 3801, 4116, 4344, 4704, 5068, 5488, 5792, 7602, 8232, 8688, 8869, 9408, 10136, 10976, 11584, 15204, 16464, 17376, 17738, 20272, 21952, 26607, 30408, 32928, 34752, 35476, 40544, 53214, 60816, 62083, 65856, 70952, 81088, 106428, 121632, 124166, 141904, 186249, 212856, 243264, 248332, 283808, 372498, 425712, 496664, 567616, 744996, 851424, 993328, 1489992, 1702848, 1986656, 2979984, 3973312, 5959968, 11919936]

約数ペア:

[(1, 11919936), (2, 5959968), (3, 3973312), (4, 2979984), (6, 1986656), (7, 1702848), (8, 1489992), (12, 993328), (14, 851424), (16, 744996), (21, 567616), (24, 496664), (28, 425712), (32, 372498), (42, 283808), (48, 248332), (49, 243264), (56, 212856), (64, 186249), (84, 141904), (96, 124166), (98, 121632), (112, 106428), (147, 81088), (168, 70952), (181, 65856), (192, 62083), (196, 60816), (224, 53214), (294, 40544), (336, 35476), (343, 34752), (362, 32928), (392, 30408), (448, 26607), (543, 21952), (588, 20272), (672, 17738), (686, 17376), (724, 16464), (784, 15204), (1029, 11584), (1086, 10976), (1176, 10136), (1267, 9408), (1344, 8869), (1372, 8688), (1448, 8232), (1568, 7602), (2058, 5792), (2172, 5488), (2352, 5068), (2534, 4704), (2744, 4344), (2896, 4116), (3136, 3801)]