139567756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{33647}}^1$

素因数の和:33729

約数の個数: 24

約数和(自身を含む): 262858176

約数和(自身を除く): 123290420

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 33647, 67294, 134588, 571999, 1143998, 2052467, 2287996, 4104934, 8209868, 34891939, 69783878, 139567756]

約数ペア:

[(1, 139567756), (2, 69783878), (4, 34891939), (17, 8209868), (34, 4104934), (61, 2287996), (68, 2052467), (122, 1143998), (244, 571999), (1037, 134588), (2074, 67294), (4148, 33647)]