42766036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{562711}}^1$

素因数の和:562734

約数の個数: 12

約数和(自身を含む): 78779680

約数和(自身を除く): 36013644

約数列:

[1, 2, 4, 19, 38, 76, 562711, 1125422, 2250844, 10691509, 21383018, 42766036]

約数ペア:

[(1, 42766036), (2, 21383018), (4, 10691509), (19, 2250844), (38, 1125422), (76, 562711)]