91672724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 189994560

約数和(自身を除く): 98321836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 278, 286, 556, 572, 1153, 1529, 1807, 2306, 3058, 3614, 4612, 6116, 7228, 12683, 14989, 19877, 25366, 29978, 39754, 50732, 59956, 79508, 160267, 164879, 320534, 329758, 641068, 659516, 1762937, 2083471, 3525874, 4166942, 7051748, 8333884, 22918181, 45836362, 91672724]

約数ペア:

[(1, 91672724), (2, 45836362), (4, 22918181), (11, 8333884), (13, 7051748), (22, 4166942), (26, 3525874), (44, 2083471), (52, 1762937), (139, 659516), (143, 641068), (278, 329758), (286, 320534), (556, 164879), (572, 160267), (1153, 79508), (1529, 59956), (1807, 50732), (2306, 39754), (3058, 29978), (3614, 25366), (4612, 19877), (6116, 14989), (7228, 12683)]