85852256

素因数分解:

$2^5\times 7^1\times {\mathrm{487}}^1\times {\mathrm{787}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 193810176

約数和(自身を除く): 107957920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 487, 787, 974, 1574, 1948, 3148, 3409, 3896, 5509, 6296, 6818, 7792, 11018, 12592, 13636, 15584, 22036, 25184, 27272, 44072, 54544, 88144, 109088, 176288, 383269, 766538, 1533076, 2682883, 3066152, 5365766, 6132304, 10731532, 12264608, 21463064, 42926128, 85852256]

約数ペア:

[(1, 85852256), (2, 42926128), (4, 21463064), (7, 12264608), (8, 10731532), (14, 6132304), (16, 5365766), (28, 3066152), (32, 2682883), (56, 1533076), (112, 766538), (224, 383269), (487, 176288), (787, 109088), (974, 88144), (1574, 54544), (1948, 44072), (3148, 27272), (3409, 25184), (3896, 22036), (5509, 15584), (6296, 13636), (6818, 12592), (7792, 11018)]