99987328

素因数分解:

$2^7\times 7^1\times {\mathrm{111593}}^1$

素因数の和:111614

約数の個数: 32

約数和(自身を含む): 227651760

約数和(自身を除く): 127664432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 111593, 223186, 446372, 781151, 892744, 1562302, 1785488, 3124604, 3570976, 6249208, 7141952, 12498416, 14283904, 24996832, 49993664, 99987328]

約数ペア:

[(1, 99987328), (2, 49993664), (4, 24996832), (7, 14283904), (8, 12498416), (14, 7141952), (16, 6249208), (28, 3570976), (32, 3124604), (56, 1785488), (64, 1562302), (112, 892744), (128, 781151), (224, 446372), (448, 223186), (896, 111593)]