89148514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 169706880

約数和(自身を除く): 80558366

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 169, 182, 287, 338, 533, 574, 919, 1066, 1183, 1838, 2366, 3731, 6433, 6929, 7462, 11947, 12866, 13858, 23894, 37679, 48503, 75358, 83629, 97006, 155311, 167258, 263753, 310622, 489827, 527506, 979654, 1087177, 2174354, 3428789, 6367751, 6857578, 12735502, 44574257, 89148514]

約数ペア:

[(1, 89148514), (2, 44574257), (7, 12735502), (13, 6857578), (14, 6367751), (26, 3428789), (41, 2174354), (82, 1087177), (91, 979654), (169, 527506), (182, 489827), (287, 310622), (338, 263753), (533, 167258), (574, 155311), (919, 97006), (1066, 83629), (1183, 75358), (1838, 48503), (2366, 37679), (3731, 23894), (6433, 13858), (6929, 12866), (7462, 11947)]