71043972

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{3313}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 165912096

約数和(自身を除く): 94868124

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3313, 3574, 5361, 6626, 7148, 9939, 10722, 13252, 19878, 21444, 39756, 5920331, 11840662, 17760993, 23681324, 35521986, 71043972]

約数ペア:

[(1, 71043972), (2, 35521986), (3, 23681324), (4, 17760993), (6, 11840662), (12, 5920331), (1787, 39756), (3313, 21444), (3574, 19878), (5361, 13252), (6626, 10722), (7148, 9939)]