81350752

素因数分解:

$2^5\times 7^1\times {\mathrm{363173}}^1$

素因数の和:363190

約数の個数: 24

約数和(自身を含む): 183039696

約数和(自身を除く): 101688944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 363173, 726346, 1452692, 2542211, 2905384, 5084422, 5810768, 10168844, 11621536, 20337688, 40675376, 81350752]

約数ペア:

[(1, 81350752), (2, 40675376), (4, 20337688), (7, 11621536), (8, 10168844), (14, 5810768), (16, 5084422), (28, 2905384), (32, 2542211), (56, 1452692), (112, 726346), (224, 363173)]