77967454

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{3931}}^1$

素因数の和:4191

約数の個数: 16

約数和(自身を含む): 120036096

約数和(自身を除く): 42068642

約数列:

[1, 2, 47, 94, 211, 422, 3931, 7862, 9917, 19834, 184757, 369514, 829441, 1658882, 38983727, 77967454]

約数ペア:

[(1, 77967454), (2, 38983727), (47, 1658882), (94, 829441), (211, 369514), (422, 184757), (3931, 19834), (7862, 9917)]