71330976

素因数分解:

$2^5\times 3^3\times {\mathrm{82559}}^1$

素因数の和:82578

約数の個数: 48

約数和(自身を含む): 208051200

約数和(自身を除く): 136720224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 82559, 165118, 247677, 330236, 495354, 660472, 743031, 990708, 1320944, 1486062, 1981416, 2229093, 2641888, 2972124, 3962832, 4458186, 5944248, 7925664, 8916372, 11888496, 17832744, 23776992, 35665488, 71330976]

約数ペア:

[(1, 71330976), (2, 35665488), (3, 23776992), (4, 17832744), (6, 11888496), (8, 8916372), (9, 7925664), (12, 5944248), (16, 4458186), (18, 3962832), (24, 2972124), (27, 2641888), (32, 2229093), (36, 1981416), (48, 1486062), (54, 1320944), (72, 990708), (96, 743031), (108, 660472), (144, 495354), (216, 330236), (288, 247677), (432, 165118), (864, 82559)]