87217776

素因数分解:

$2^4\times 3^3\times {\mathrm{201893}}^1$

素因数の和:201910

約数の個数: 40

約数和(自身を含む): 250348560

約数和(自身を除く): 163130784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 201893, 403786, 605679, 807572, 1211358, 1615144, 1817037, 2422716, 3230288, 3634074, 4845432, 5451111, 7268148, 9690864, 10902222, 14536296, 21804444, 29072592, 43608888, 87217776]

約数ペア:

[(1, 87217776), (2, 43608888), (3, 29072592), (4, 21804444), (6, 14536296), (8, 10902222), (9, 9690864), (12, 7268148), (16, 5451111), (18, 4845432), (24, 3634074), (27, 3230288), (36, 2422716), (48, 1817037), (54, 1615144), (72, 1211358), (108, 807572), (144, 605679), (216, 403786), (432, 201893)]