67172110

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{9721}}^1$

素因数の和:10419

約数の個数: 16

約数和(自身を含む): 121097232

約数和(自身を除く): 53925122

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 9721, 19442, 48605, 97210, 6717211, 13434422, 33586055, 67172110]

約数ペア:

[(1, 67172110), (2, 33586055), (5, 13434422), (10, 6717211), (691, 97210), (1382, 48605), (3455, 19442), (6910, 9721)]