66692864

素因数分解:

$2^8\times 7^1\times {\mathrm{37217}}^1$

素因数の和:37240

約数の個数: 36

約数和(自身を含む): 152147184

約数和(自身を除く): 85454320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 37217, 74434, 148868, 260519, 297736, 521038, 595472, 1042076, 1190944, 2084152, 2381888, 4168304, 4763776, 8336608, 9527552, 16673216, 33346432, 66692864]

約数ペア:

[(1, 66692864), (2, 33346432), (4, 16673216), (7, 9527552), (8, 8336608), (14, 4763776), (16, 4168304), (28, 2381888), (32, 2084152), (56, 1190944), (64, 1042076), (112, 595472), (128, 521038), (224, 297736), (256, 260519), (448, 148868), (896, 74434), (1792, 37217)]