67278452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14767}}^1$

素因数の和:14855

約数の個数: 24

約数和(自身を含む): 126532224

約数和(自身を除く): 59253772

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 14767, 29534, 59068, 251039, 502078, 989389, 1004156, 1978778, 3957556, 16819613, 33639226, 67278452]

約数ペア:

[(1, 67278452), (2, 33639226), (4, 16819613), (17, 3957556), (34, 1978778), (67, 1004156), (68, 989389), (134, 502078), (268, 251039), (1139, 59068), (2278, 29534), (4556, 14767)]