63548156

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{21211}}^1$

素因数の和:21329

約数の個数: 24

約数和(自身を含む): 128290176

約数和(自身を除く): 64742020

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 21211, 42422, 84844, 148477, 296954, 593908, 2269577, 4539154, 9078308, 15887039, 31774078, 63548156]

約数ペア:

[(1, 63548156), (2, 31774078), (4, 15887039), (7, 9078308), (14, 4539154), (28, 2269577), (107, 593908), (214, 296954), (428, 148477), (749, 84844), (1498, 42422), (2996, 21211)]