68795802

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 156054600

約数和(自身を除く): 87258798

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1949, 1961, 3898, 3922, 5847, 5883, 11694, 11766, 17541, 17649, 35082, 35298, 72113, 103297, 144226, 206594, 216339, 309891, 432678, 619782, 649017, 929673, 1298034, 1859346, 3821989, 7643978, 11465967, 22931934, 34397901, 68795802]

約数ペア:

[(1, 68795802), (2, 34397901), (3, 22931934), (6, 11465967), (9, 7643978), (18, 3821989), (37, 1859346), (53, 1298034), (74, 929673), (106, 649017), (111, 619782), (159, 432678), (222, 309891), (318, 216339), (333, 206594), (477, 144226), (666, 103297), (954, 72113), (1949, 35298), (1961, 35082), (3898, 17649), (3922, 17541), (5847, 11766), (5883, 11694)]