68840202

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{310091}}^1$

素因数の和:310133

約数の個数: 16

約数和(自身を含む): 141401952

約数和(自身を除く): 72561750

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 310091, 620182, 930273, 1860546, 11473367, 22946734, 34420101, 68840202]

約数ペア:

[(1, 68840202), (2, 34420101), (3, 22946734), (6, 11473367), (37, 1860546), (74, 930273), (111, 620182), (222, 310091)]