68997972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{133717}}^1$

素因数の和:133767

約数の個数: 24

約数和(自身を含む): 164740576

約数和(自身を除く): 95742604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 133717, 267434, 401151, 534868, 802302, 1604604, 5749831, 11499662, 17249493, 22999324, 34498986, 68997972]

約数ペア:

[(1, 68997972), (2, 34498986), (3, 22999324), (4, 17249493), (6, 11499662), (12, 5749831), (43, 1604604), (86, 802302), (129, 534868), (172, 401151), (258, 267434), (516, 133717)]