86164736

素因数分解:

$2^8\times 7^2\times {\mathrm{6869}}^1$

素因数の和:6899

約数の個数: 54

約数和(自身を含む): 200102490

約数和(自身を除く): 113937754

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 6869, 12544, 13738, 27476, 48083, 54952, 96166, 109904, 192332, 219808, 336581, 384664, 439616, 673162, 769328, 879232, 1346324, 1538656, 1758464, 2692648, 3077312, 5385296, 6154624, 10770592, 12309248, 21541184, 43082368, 86164736]

約数ペア:

[(1, 86164736), (2, 43082368), (4, 21541184), (7, 12309248), (8, 10770592), (14, 6154624), (16, 5385296), (28, 3077312), (32, 2692648), (49, 1758464), (56, 1538656), (64, 1346324), (98, 879232), (112, 769328), (128, 673162), (196, 439616), (224, 384664), (256, 336581), (392, 219808), (448, 192332), (784, 109904), (896, 96166), (1568, 54952), (1792, 48083), (3136, 27476), (6272, 13738), (6869, 12544)]