64736714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{272003}}^1$

素因数の和:272029

約数の個数: 16

約数和(自身を含む): 117505728

約数和(自身を除く): 52769014

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 272003, 544006, 1904021, 3808042, 4624051, 9248102, 32368357, 64736714]

約数ペア:

[(1, 64736714), (2, 32368357), (7, 9248102), (14, 4624051), (17, 3808042), (34, 1904021), (119, 544006), (238, 272003)]