87115816

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5651}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 170916480

約数和(自身を除く): 83800664

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 3854, 5651, 7708, 11302, 15416, 22604, 45208, 231691, 265597, 463382, 531194, 926764, 1062388, 1853528, 2124776, 10889477, 21778954, 43557908, 87115816]

約数ペア:

[(1, 87115816), (2, 43557908), (4, 21778954), (8, 10889477), (41, 2124776), (47, 1853528), (82, 1062388), (94, 926764), (164, 531194), (188, 463382), (328, 265597), (376, 231691), (1927, 45208), (3854, 22604), (5651, 15416), (7708, 11302)]