128417074

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1\times {\mathrm{1061}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 195684120

約数和(自身を除く): 67267046

約数列:

[1, 2, 73, 146, 829, 1061, 1658, 2122, 60517, 77453, 121034, 154906, 879569, 1759138, 64208537, 128417074]

約数ペア:

[(1, 128417074), (2, 64208537), (73, 1759138), (146, 879569), (829, 154906), (1061, 121034), (1658, 77453), (2122, 60517)]