26443008

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:544

約数の個数: 108

約数和(自身を含む): 79716000

約数和(自身を除く): 53272992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 499, 552, 576, 736, 768, 828, 998, 1104, 1152, 1472, 1497, 1656, 1996, 2208, 2304, 2944, 2994, 3312, 3992, 4416, 4491, 5888, 5988, 6624, 7984, 8832, 8982, 11477, 11976, 13248, 15968, 17664, 17964, 22954, 23952, 26496, 31936, 34431, 35928, 45908, 47904, 52992, 63872, 68862, 71856, 91816, 95808, 103293, 127744, 137724, 143712, 183632, 191616, 206586, 275448, 287424, 367264, 383232, 413172, 550896, 574848, 734528, 826344, 1101792, 1149696, 1469056, 1652688, 2203584, 2938112, 3305376, 4407168, 6610752, 8814336, 13221504, 26443008]

約数ペア:

[(1, 26443008), (2, 13221504), (3, 8814336), (4, 6610752), (6, 4407168), (8, 3305376), (9, 2938112), (12, 2203584), (16, 1652688), (18, 1469056), (23, 1149696), (24, 1101792), (32, 826344), (36, 734528), (46, 574848), (48, 550896), (64, 413172), (69, 383232), (72, 367264), (92, 287424), (96, 275448), (128, 206586), (138, 191616), (144, 183632), (184, 143712), (192, 137724), (207, 127744), (256, 103293), (276, 95808), (288, 91816), (368, 71856), (384, 68862), (414, 63872), (499, 52992), (552, 47904), (576, 45908), (736, 35928), (768, 34431), (828, 31936), (998, 26496), (1104, 23952), (1152, 22954), (1472, 17964), (1497, 17664), (1656, 15968), (1996, 13248), (2208, 11976), (2304, 11477), (2944, 8982), (2994, 8832), (3312, 7984), (3992, 6624), (4416, 5988), (4491, 5888)]