89138504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122443}}^1$

素因数の和:122469

約数の個数: 32

約数和(自身を含む): 205705920

約数和(自身を除く): 116567416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 122443, 244886, 489772, 857101, 979544, 1591759, 1714202, 3183518, 3428404, 6367036, 6856808, 11142313, 12734072, 22284626, 44569252, 89138504]

約数ペア:

[(1, 89138504), (2, 44569252), (4, 22284626), (7, 12734072), (8, 11142313), (13, 6856808), (14, 6367036), (26, 3428404), (28, 3183518), (52, 1714202), (56, 1591759), (91, 979544), (104, 857101), (182, 489772), (364, 244886), (728, 122443)]