42161784228

素因数分解:

$2^2\times 3^3\times {\mathrm{390386891}}^1$

素因数の和:390386904

約数の個数: 24

約数和(自身を含む): 109308329760

約数和(自身を除く): 67146545532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 390386891, 780773782, 1171160673, 1561547564, 2342321346, 3513482019, 4684642692, 7026964038, 10540446057, 14053928076, 21080892114, 42161784228]

約数ペア:

[(1, 42161784228), (2, 21080892114), (3, 14053928076), (4, 10540446057), (6, 7026964038), (9, 4684642692), (12, 3513482019), (18, 2342321346), (27, 1561547564), (36, 1171160673), (54, 780773782), (108, 390386891)]