85072576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1701

約数の個数: 56

約数和(自身を含む): 181945280

約数和(自身を除く): 96872704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1627, 1634, 2752, 3254, 3268, 6508, 6536, 13016, 13072, 26032, 26144, 30913, 52064, 52288, 61826, 69961, 104128, 123652, 139922, 247304, 279844, 494608, 559688, 989216, 1119376, 1329259, 1978432, 2238752, 2658518, 4477504, 5317036, 10634072, 21268144, 42536288, 85072576]

約数ペア:

[(1, 85072576), (2, 42536288), (4, 21268144), (8, 10634072), (16, 5317036), (19, 4477504), (32, 2658518), (38, 2238752), (43, 1978432), (64, 1329259), (76, 1119376), (86, 989216), (152, 559688), (172, 494608), (304, 279844), (344, 247304), (608, 139922), (688, 123652), (817, 104128), (1216, 69961), (1376, 61826), (1627, 52288), (1634, 52064), (2752, 30913), (3254, 26144), (3268, 26032), (6508, 13072), (6536, 13016)]