91039248

素因数分解:

$2^4\times 3^3\times {\mathrm{210739}}^1$

素因数の和:210756

約数の個数: 40

約数和(自身を含む): 261317600

約数和(自身を除く): 170278352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 210739, 421478, 632217, 842956, 1264434, 1685912, 1896651, 2528868, 3371824, 3793302, 5057736, 5689953, 7586604, 10115472, 11379906, 15173208, 22759812, 30346416, 45519624, 91039248]

約数ペア:

[(1, 91039248), (2, 45519624), (3, 30346416), (4, 22759812), (6, 15173208), (8, 11379906), (9, 10115472), (12, 7586604), (16, 5689953), (18, 5057736), (24, 3793302), (27, 3371824), (36, 2528868), (48, 1896651), (54, 1685912), (72, 1264434), (108, 842956), (144, 632217), (216, 421478), (432, 210739)]