90750772

素因数分解:

$2^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{4259}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 181782720

約数和(自身を除く): 91031948

約数列:

[1, 2, 4, 7, 14, 28, 761, 1522, 3044, 4259, 5327, 8518, 10654, 17036, 21308, 29813, 59626, 119252, 3241099, 6482198, 12964396, 22687693, 45375386, 90750772]

約数ペア:

[(1, 90750772), (2, 45375386), (4, 22687693), (7, 12964396), (14, 6482198), (28, 3241099), (761, 119252), (1522, 59626), (3044, 29813), (4259, 21308), (5327, 17036), (8518, 10654)]