71329664

素因数分解:

$2^7\times 7^1\times {\mathrm{79609}}^1$

素因数の和:79630

約数の個数: 32

約数和(自身を含む): 162404400

約数和(自身を除く): 91074736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 79609, 159218, 318436, 557263, 636872, 1114526, 1273744, 2229052, 2547488, 4458104, 5094976, 8916208, 10189952, 17832416, 35664832, 71329664]

約数ペア:

[(1, 71329664), (2, 35664832), (4, 17832416), (7, 10189952), (8, 8916208), (14, 5094976), (16, 4458104), (28, 2547488), (32, 2229052), (56, 1273744), (64, 1114526), (112, 636872), (128, 557263), (224, 318436), (448, 159218), (896, 79609)]