63719842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{1979}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 101360160

約数和(自身を除く): 37640318

約数列:

[1, 2, 17, 34, 947, 1894, 1979, 3958, 16099, 32198, 33643, 67286, 1874113, 3748226, 31859921, 63719842]

約数ペア:

[(1, 63719842), (2, 31859921), (17, 3748226), (34, 1874113), (947, 67286), (1894, 33643), (1979, 32198), (3958, 16099)]