83836256

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:572

約数の個数: 72

約数和(自身を含む): 193971456

約数和(自身を除く): 110135200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 421, 508, 784, 842, 889, 1016, 1568, 1684, 1778, 2032, 2947, 3368, 3556, 4064, 5894, 6223, 6736, 7112, 11788, 12446, 13472, 14224, 20629, 23576, 24892, 28448, 41258, 47152, 49784, 53467, 82516, 94304, 99568, 106934, 165032, 199136, 213868, 330064, 374269, 427736, 660128, 748538, 855472, 1497076, 1710944, 2619883, 2994152, 5239766, 5988304, 10479532, 11976608, 20959064, 41918128, 83836256]

約数ペア:

[(1, 83836256), (2, 41918128), (4, 20959064), (7, 11976608), (8, 10479532), (14, 5988304), (16, 5239766), (28, 2994152), (32, 2619883), (49, 1710944), (56, 1497076), (98, 855472), (112, 748538), (127, 660128), (196, 427736), (224, 374269), (254, 330064), (392, 213868), (421, 199136), (508, 165032), (784, 106934), (842, 99568), (889, 94304), (1016, 82516), (1568, 53467), (1684, 49784), (1778, 47152), (2032, 41258), (2947, 28448), (3368, 24892), (3556, 23576), (4064, 20629), (5894, 14224), (6223, 13472), (6736, 12446), (7112, 11788)]