86521792

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1449

約数の個数: 56

約数和(自身を含む): 197672960

約数和(自身を除く): 111151168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 1057, 1208, 1279, 2114, 2416, 2558, 4228, 4832, 5116, 8456, 8953, 9664, 10232, 16912, 17906, 20464, 33824, 35812, 40928, 67648, 71624, 81856, 143248, 193129, 286496, 386258, 572992, 772516, 1351903, 1545032, 2703806, 3090064, 5407612, 6180128, 10815224, 12360256, 21630448, 43260896, 86521792]

約数ペア:

[(1, 86521792), (2, 43260896), (4, 21630448), (7, 12360256), (8, 10815224), (14, 6180128), (16, 5407612), (28, 3090064), (32, 2703806), (56, 1545032), (64, 1351903), (112, 772516), (151, 572992), (224, 386258), (302, 286496), (448, 193129), (604, 143248), (1057, 81856), (1208, 71624), (1279, 67648), (2114, 40928), (2416, 35812), (2558, 33824), (4228, 20464), (4832, 17906), (5116, 16912), (8456, 10232), (8953, 9664)]