85209152

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 56

約数和(自身を含む): 197998080

約数和(自身を除く): 112788928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 4639, 9184, 9278, 18368, 18556, 32473, 37112, 64946, 74224, 129892, 148448, 190199, 259784, 296896, 380398, 519568, 760796, 1039136, 1331393, 1521592, 2078272, 2662786, 3043184, 5325572, 6086368, 10651144, 12172736, 21302288, 42604576, 85209152]

約数ペア:

[(1, 85209152), (2, 42604576), (4, 21302288), (7, 12172736), (8, 10651144), (14, 6086368), (16, 5325572), (28, 3043184), (32, 2662786), (41, 2078272), (56, 1521592), (64, 1331393), (82, 1039136), (112, 760796), (164, 519568), (224, 380398), (287, 296896), (328, 259784), (448, 190199), (574, 148448), (656, 129892), (1148, 74224), (1312, 64946), (2296, 37112), (2624, 32473), (4592, 18556), (4639, 18368), (9184, 9278)]