64500352

素因数分解:

$2^7\times 7^1\times {\mathrm{71987}}^1$

素因数の和:72008

約数の個数: 32

約数和(自身を含む): 146855520

約数和(自身を除く): 82355168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 71987, 143974, 287948, 503909, 575896, 1007818, 1151792, 2015636, 2303584, 4031272, 4607168, 8062544, 9214336, 16125088, 32250176, 64500352]

約数ペア:

[(1, 64500352), (2, 32250176), (4, 16125088), (7, 9214336), (8, 8062544), (14, 4607168), (16, 4031272), (28, 2303584), (32, 2015636), (56, 1151792), (64, 1007818), (112, 575896), (128, 503909), (224, 287948), (448, 143974), (896, 71987)]