68727232

素因数分解:

$2^6\times 7^1\times {\mathrm{153409}}^1$

素因数の和:153428

約数の個数: 28

約数和(自身を含む): 155864560

約数和(自身を除く): 87137328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 153409, 306818, 613636, 1073863, 1227272, 2147726, 2454544, 4295452, 4909088, 8590904, 9818176, 17181808, 34363616, 68727232]

約数ペア:

[(1, 68727232), (2, 34363616), (4, 17181808), (7, 9818176), (8, 8590904), (14, 4909088), (16, 4295452), (28, 2454544), (32, 2147726), (56, 1227272), (64, 1073863), (112, 613636), (224, 306818), (448, 153409)]