74279828

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24793}}^1$

素因数の和:24911

約数の個数: 24

約数和(自身を含む): 149954112

約数和(自身を除く): 75674284

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 24793, 49586, 99172, 173551, 347102, 694204, 2652851, 5305702, 10611404, 18569957, 37139914, 74279828]

約数ペア:

[(1, 74279828), (2, 37139914), (4, 18569957), (7, 10611404), (14, 5305702), (28, 2652851), (107, 694204), (214, 347102), (428, 173551), (749, 99172), (1498, 49586), (2996, 24793)]