61950412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1993}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 114455600

約数和(自身を除く): 52505188

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 1993, 3986, 7771, 7972, 15542, 31084, 37867, 75734, 151468, 815137, 1630274, 3260548, 15487603, 30975206, 61950412]

約数ペア:

[(1, 61950412), (2, 30975206), (4, 15487603), (19, 3260548), (38, 1630274), (76, 815137), (409, 151468), (818, 75734), (1636, 37867), (1993, 31084), (3986, 15542), (7771, 7972)]