38015068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 82473664

約数和(自身を除く): 44458596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 181, 182, 362, 364, 577, 724, 1154, 1267, 2308, 2353, 2534, 4039, 4706, 5068, 7501, 8078, 9412, 15002, 16156, 16471, 30004, 32942, 52507, 65884, 104437, 105014, 208874, 210028, 417748, 731059, 1357681, 1462118, 2715362, 2924236, 5430724, 9503767, 19007534, 38015068]

約数ペア:

[(1, 38015068), (2, 19007534), (4, 9503767), (7, 5430724), (13, 2924236), (14, 2715362), (26, 1462118), (28, 1357681), (52, 731059), (91, 417748), (181, 210028), (182, 208874), (362, 105014), (364, 104437), (577, 65884), (724, 52507), (1154, 32942), (1267, 30004), (2308, 16471), (2353, 16156), (2534, 15002), (4039, 9412), (4706, 8078), (5068, 7501)]