86662912

素因数分解:

$2^8\times 7^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 199706976

約数和(自身を除く): 113044064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 256, 274, 353, 448, 548, 706, 896, 959, 1096, 1412, 1792, 1918, 2192, 2471, 2824, 3836, 4384, 4942, 5648, 7672, 8768, 9884, 11296, 15344, 17536, 19768, 22592, 30688, 35072, 39536, 45184, 48361, 61376, 79072, 90368, 96722, 122752, 158144, 193444, 245504, 316288, 338527, 386888, 632576, 677054, 773776, 1354108, 1547552, 2708216, 3095104, 5416432, 6190208, 10832864, 12380416, 21665728, 43331456, 86662912]

約数ペア:

[(1, 86662912), (2, 43331456), (4, 21665728), (7, 12380416), (8, 10832864), (14, 6190208), (16, 5416432), (28, 3095104), (32, 2708216), (56, 1547552), (64, 1354108), (112, 773776), (128, 677054), (137, 632576), (224, 386888), (256, 338527), (274, 316288), (353, 245504), (448, 193444), (548, 158144), (706, 122752), (896, 96722), (959, 90368), (1096, 79072), (1412, 61376), (1792, 48361), (1918, 45184), (2192, 39536), (2471, 35072), (2824, 30688), (3836, 22592), (4384, 19768), (4942, 17536), (5648, 15344), (7672, 11296), (8768, 9884)]