42195272

素因数分解:

$2^3\times 7^2\times {\mathrm{107641}}^1$

素因数の和:107661

約数の個数: 24

約数和(自身を含む): 92033910

約数和(自身を除く): 49838638

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 107641, 215282, 430564, 753487, 861128, 1506974, 3013948, 5274409, 6027896, 10548818, 21097636, 42195272]

約数ペア:

[(1, 42195272), (2, 21097636), (4, 10548818), (7, 6027896), (8, 5274409), (14, 3013948), (28, 1506974), (49, 861128), (56, 753487), (98, 430564), (196, 215282), (392, 107641)]