89043032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2753}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 180442080

約数和(自身を除く): 91399048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 1244, 2488, 2753, 4043, 5506, 8086, 11012, 16172, 22024, 32344, 35789, 71578, 143156, 286312, 856183, 1712366, 3424732, 6849464, 11130379, 22260758, 44521516, 89043032]

約数ペア:

[(1, 89043032), (2, 44521516), (4, 22260758), (8, 11130379), (13, 6849464), (26, 3424732), (52, 1712366), (104, 856183), (311, 286312), (622, 143156), (1244, 71578), (2488, 35789), (2753, 32344), (4043, 22024), (5506, 16172), (8086, 11012)]