42325756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 83768832

約数和(自身を除く): 41443076

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 97, 188, 194, 211, 388, 422, 517, 844, 1034, 1067, 2068, 2134, 2321, 4268, 4559, 4642, 9118, 9284, 9917, 18236, 19834, 20467, 39668, 40934, 50149, 81868, 100298, 109087, 200596, 218174, 225137, 436348, 450274, 900548, 961949, 1923898, 3847796, 10581439, 21162878, 42325756]

約数ペア:

[(1, 42325756), (2, 21162878), (4, 10581439), (11, 3847796), (22, 1923898), (44, 961949), (47, 900548), (94, 450274), (97, 436348), (188, 225137), (194, 218174), (211, 200596), (388, 109087), (422, 100298), (517, 81868), (844, 50149), (1034, 40934), (1067, 39668), (2068, 20467), (2134, 19834), (2321, 18236), (4268, 9917), (4559, 9284), (4642, 9118)]