66218394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21347}}^1$

素因数の和:21410

約数の個数: 32

約数和(自身を含む): 147557376

約数和(自身を除く): 81338982

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 21347, 42694, 64041, 128082, 234817, 469634, 704451, 1003309, 1408902, 2006618, 3009927, 6019854, 11036399, 22072798, 33109197, 66218394]

約数ペア:

[(1, 66218394), (2, 33109197), (3, 22072798), (6, 11036399), (11, 6019854), (22, 3009927), (33, 2006618), (47, 1408902), (66, 1003309), (94, 704451), (141, 469634), (282, 234817), (517, 128082), (1034, 64041), (1551, 42694), (3102, 21347)]