78375474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256129}}^1$

素因数の和:256154

約数の個数: 24

約数和(自身を含む): 179803260

約数和(自身を除く): 101427786

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 256129, 512258, 768387, 1536774, 2305161, 4354193, 4610322, 8708386, 13062579, 26125158, 39187737, 78375474]

約数ペア:

[(1, 78375474), (2, 39187737), (3, 26125158), (6, 13062579), (9, 8708386), (17, 4610322), (18, 4354193), (34, 2305161), (51, 1536774), (102, 768387), (153, 512258), (306, 256129)]