78433744

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{4259}}^1$

素因数の和:5418

約数の個数: 20

約数和(自身を含む): 152133120

約数和(自身を除く): 73699376

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4259, 4604, 8518, 9208, 17036, 18416, 34072, 68144, 4902109, 9804218, 19608436, 39216872, 78433744]

約数ペア:

[(1, 78433744), (2, 39216872), (4, 19608436), (8, 9804218), (16, 4902109), (1151, 68144), (2302, 34072), (4259, 18416), (4604, 17036), (8518, 9208)]