72730002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1493}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 152316288

約数和(自身を除く): 79586286

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 706, 1059, 1493, 2118, 2986, 4479, 8119, 8958, 16238, 24357, 34339, 48714, 68678, 103017, 206034, 527029, 1054058, 1581087, 3162174, 12121667, 24243334, 36365001, 72730002]

約数ペア:

[(1, 72730002), (2, 36365001), (3, 24243334), (6, 12121667), (23, 3162174), (46, 1581087), (69, 1054058), (138, 527029), (353, 206034), (706, 103017), (1059, 68678), (1493, 48714), (2118, 34339), (2986, 24357), (4479, 16238), (8119, 8958)]