67542722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23833}}^1$

素因数の和:23957

約数の個数: 16

約数和(自身を含む): 110113080

約数和(自身を除く): 42570358

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 23833, 47666, 309829, 619658, 2597797, 5195594, 33771361, 67542722]

約数ペア:

[(1, 67542722), (2, 33771361), (13, 5195594), (26, 2597797), (109, 619658), (218, 309829), (1417, 47666), (2834, 23833)]