64424404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{31153}}^1$

素因数の和:31215

約数の個数: 24

約数和(自身を含む): 125612928

約数和(自身を除く): 61188524

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 31153, 62306, 124612, 342683, 685366, 1370732, 1464191, 2928382, 5856764, 16106101, 32212202, 64424404]

約数ペア:

[(1, 64424404), (2, 32212202), (4, 16106101), (11, 5856764), (22, 2928382), (44, 1464191), (47, 1370732), (94, 685366), (188, 342683), (517, 124612), (1034, 62306), (2068, 31153)]