64118998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 102187008

約数和(自身を除く): 38068010

約数列:

[1, 2, 41, 47, 82, 94, 127, 131, 254, 262, 1927, 3854, 5207, 5371, 5969, 6157, 10414, 10742, 11938, 12314, 16637, 33274, 244729, 252437, 489458, 504874, 682117, 781939, 1364234, 1563878, 32059499, 64118998]

約数ペア:

[(1, 64118998), (2, 32059499), (41, 1563878), (47, 1364234), (82, 781939), (94, 682117), (127, 504874), (131, 489458), (254, 252437), (262, 244729), (1927, 33274), (3854, 16637), (5207, 12314), (5371, 11938), (5969, 10742), (6157, 10414)]