85031710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{126913}}^1$

素因数の和:126987

約数の個数: 16

約数和(自身を含む): 155342736

約数和(自身を除く): 70311026

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 126913, 253826, 634565, 1269130, 8503171, 17006342, 42515855, 85031710]

約数ペア:

[(1, 85031710), (2, 42515855), (5, 17006342), (10, 8503171), (67, 1269130), (134, 634565), (335, 253826), (670, 126913)]