64394418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20759}}^1$

素因数の和:20822

約数の個数: 32

約数和(自身を含む): 143493120

約数和(自身を除く): 79098702

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 20759, 41518, 62277, 124554, 228349, 456698, 685047, 975673, 1370094, 1951346, 2927019, 5854038, 10732403, 21464806, 32197209, 64394418]

約数ペア:

[(1, 64394418), (2, 32197209), (3, 21464806), (6, 10732403), (11, 5854038), (22, 2927019), (33, 1951346), (47, 1370094), (66, 975673), (94, 685047), (141, 456698), (282, 228349), (517, 124554), (1034, 62277), (1551, 41518), (3102, 20759)]