27999504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14957}}^1$

素因数の和:14984

約数の個数: 60

約数和(自身を含む): 84393036

約数和(自身を除く): 56393532

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, 14957, 29914, 44871, 59828, 89742, 119656, 134613, 179484, 194441, 239312, 269226, 358968, 388882, 538452, 583323, 717936, 777764, 1076904, 1166646, 1555528, 1749969, 2153808, 2333292, 3111056, 3499938, 4666584, 6999876, 9333168, 13999752, 27999504]

約数ペア:

[(1, 27999504), (2, 13999752), (3, 9333168), (4, 6999876), (6, 4666584), (8, 3499938), (9, 3111056), (12, 2333292), (13, 2153808), (16, 1749969), (18, 1555528), (24, 1166646), (26, 1076904), (36, 777764), (39, 717936), (48, 583323), (52, 538452), (72, 388882), (78, 358968), (104, 269226), (117, 239312), (144, 194441), (156, 179484), (208, 134613), (234, 119656), (312, 89742), (468, 59828), (624, 44871), (936, 29914), (1872, 14957)]