64478766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{976951}}^1$

素因数の和:976967

約数の個数: 16

約数和(自身を含む): 140681088

約数和(自身を除く): 76202322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 976951, 1953902, 2930853, 5861706, 10746461, 21492922, 32239383, 64478766]

約数ペア:

[(1, 64478766), (2, 32239383), (3, 21492922), (6, 10746461), (11, 5861706), (22, 2930853), (33, 1953902), (66, 976951)]