42517706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 84396480

約数和(自身を除く): 41878774

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1321, 1463, 1694, 2299, 2642, 2926, 4598, 9247, 14531, 16093, 18494, 25099, 29062, 32186, 50198, 101717, 159841, 175693, 203434, 276089, 319682, 351386, 552178, 1118887, 1932623, 2237774, 3036979, 3865246, 6073958, 21258853, 42517706]

約数ペア:

[(1, 42517706), (2, 21258853), (7, 6073958), (11, 3865246), (14, 3036979), (19, 2237774), (22, 1932623), (38, 1118887), (77, 552178), (121, 351386), (133, 319682), (154, 276089), (209, 203434), (242, 175693), (266, 159841), (418, 101717), (847, 50198), (1321, 32186), (1463, 29062), (1694, 25099), (2299, 18494), (2642, 16093), (2926, 14531), (4598, 9247)]