78113306

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{3701}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 119811528

約数和(自身を除く): 41698222

約数列:

[1, 2, 61, 122, 173, 346, 3701, 7402, 10553, 21106, 225761, 451522, 640273, 1280546, 39056653, 78113306]

約数ペア:

[(1, 78113306), (2, 39056653), (61, 1280546), (122, 640273), (173, 451522), (346, 225761), (3701, 21106), (7402, 10553)]