91445816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5119}}^1$

素因数の和:5172

約数の個数: 64

約数和(自身を含む): 221184000

約数和(自身を除く): 129738184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 5119, 8932, 10238, 17864, 20476, 35833, 40952, 56309, 71666, 112618, 143332, 148451, 225236, 286664, 296902, 394163, 450472, 593804, 788326, 1039157, 1187608, 1576652, 1632961, 2078314, 3153304, 3265922, 4156628, 6531844, 8313256, 11430727, 13063688, 22861454, 45722908, 91445816]

約数ペア:

[(1, 91445816), (2, 45722908), (4, 22861454), (7, 13063688), (8, 11430727), (11, 8313256), (14, 6531844), (22, 4156628), (28, 3265922), (29, 3153304), (44, 2078314), (56, 1632961), (58, 1576652), (77, 1187608), (88, 1039157), (116, 788326), (154, 593804), (203, 450472), (232, 394163), (308, 296902), (319, 286664), (406, 225236), (616, 148451), (638, 143332), (812, 112618), (1276, 71666), (1624, 56309), (2233, 40952), (2552, 35833), (4466, 20476), (5119, 17864), (8932, 10238)]