71429344

素因数分解:

$2^5\times 7^1\times {\mathrm{318881}}^1$

素因数の和:318898

約数の個数: 24

約数和(自身を含む): 160716528

約数和(自身を除く): 89287184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 318881, 637762, 1275524, 2232167, 2551048, 4464334, 5102096, 8928668, 10204192, 17857336, 35714672, 71429344]

約数ペア:

[(1, 71429344), (2, 35714672), (4, 17857336), (7, 10204192), (8, 8928668), (14, 5102096), (16, 4464334), (28, 2551048), (32, 2232167), (56, 1275524), (112, 637762), (224, 318881)]