87248

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:75

約数の個数: 40

約数和(自身を含む): 208320

約数和(自身を除く): 121072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 532, 574, 656, 779, 1064, 1148, 1558, 2128, 2296, 3116, 4592, 5453, 6232, 10906, 12464, 21812, 43624, 87248]

約数ペア:

[(1, 87248), (2, 43624), (4, 21812), (7, 12464), (8, 10906), (14, 6232), (16, 5453), (19, 4592), (28, 3116), (38, 2296), (41, 2128), (56, 1558), (76, 1148), (82, 1064), (112, 779), (133, 656), (152, 574), (164, 532), (266, 328), (287, 304)]