74106256

素因数分解:

$2^4\times 7^1\times {\mathrm{661663}}^1$

素因数の和:661678

約数の個数: 20

約数和(自身を含む): 164092672

約数和(自身を除く): 89986416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661663, 1323326, 2646652, 4631641, 5293304, 9263282, 10586608, 18526564, 37053128, 74106256]

約数ペア:

[(1, 74106256), (2, 37053128), (4, 18526564), (7, 10586608), (8, 9263282), (14, 5293304), (16, 4631641), (28, 2646652), (56, 1323326), (112, 661663)]