63888368

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{92861}}^1$

素因数の和:92912

約数の個数: 20

約数和(自身を含む): 126663768

約数和(自身を除く): 62775400

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 92861, 185722, 371444, 742888, 1485776, 3993023, 7986046, 15972092, 31944184, 63888368]

約数ペア:

[(1, 63888368), (2, 31944184), (4, 15972092), (8, 7986046), (16, 3993023), (43, 1485776), (86, 742888), (172, 371444), (344, 185722), (688, 92861)]