47829740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{341641}}^1$

素因数の和:341657

約数の個数: 24

約数和(自身を含む): 114791712

約数和(自身を除く): 66961972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 341641, 683282, 1366564, 1708205, 2391487, 3416410, 4782974, 6832820, 9565948, 11957435, 23914870, 47829740]

約数ペア:

[(1, 47829740), (2, 23914870), (4, 11957435), (5, 9565948), (7, 6832820), (10, 4782974), (14, 3416410), (20, 2391487), (28, 1708205), (35, 1366564), (70, 683282), (140, 341641)]