64918844

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2719}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 116981760

約数和(自身を除く): 52062916

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 2719, 5438, 5969, 10876, 11938, 23876, 127793, 255586, 345313, 511172, 690626, 1381252, 16229711, 32459422, 64918844]

約数ペア:

[(1, 64918844), (2, 32459422), (4, 16229711), (47, 1381252), (94, 690626), (127, 511172), (188, 345313), (254, 255586), (508, 127793), (2719, 23876), (5438, 11938), (5969, 10876)]