74835088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{275129}}^1$

素因数の和:275154

約数の個数: 20

約数和(自身を含む): 153522540

約数和(自身を除く): 78687452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 275129, 550258, 1100516, 2201032, 4402064, 4677193, 9354386, 18708772, 37417544, 74835088]

約数ペア:

[(1, 74835088), (2, 37417544), (4, 18708772), (8, 9354386), (16, 4677193), (17, 4402064), (34, 2201032), (68, 1100516), (136, 550258), (272, 275129)]