42080024

素因数分解:

$2^3\times 7^2\times {\mathrm{107347}}^1$

素因数の和:107367

約数の個数: 24

約数和(自身を含む): 91782540

約数和(自身を除く): 49702516

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 107347, 214694, 429388, 751429, 858776, 1502858, 3005716, 5260003, 6011432, 10520006, 21040012, 42080024]

約数ペア:

[(1, 42080024), (2, 21040012), (4, 10520006), (7, 6011432), (8, 5260003), (14, 3005716), (28, 1502858), (49, 858776), (56, 751429), (98, 429388), (196, 214694), (392, 107347)]