26820144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14327}}^1$

素因数の和:14354

約数の個数: 60

約数和(自身を含む): 80838576

約数和(自身を除く): 54018432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 14327, 28654, 42981, 57308, 85962, 114616, 128943, 171924, 186251, 229232, 257886, 343848, 372502, 515772, 558753, 687696, 745004, 1031544, 1117506, 1490008, 1676259, 2063088, 2235012, 2980016, 3352518, 4470024, 6705036, 8940048, 13410072, 26820144]

約数ペア:

[(1, 26820144), (2, 13410072), (3, 8940048), (4, 6705036), (6, 4470024), (8, 3352518), (9, 2980016), (12, 2235012), (13, 2063088), (16, 1676259), (18, 1490008), (24, 1117506), (26, 1031544), (36, 745004), (39, 687696), (48, 558753), (52, 515772), (72, 372502), (78, 343848), (104, 257886), (117, 229232), (144, 186251), (156, 171924), (208, 128943), (234, 114616), (312, 85962), (468, 57308), (624, 42981), (936, 28654), (1872, 14327)]