87165438

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 177278976

約数和(自身を除く): 90113538

約数列:

[1, 2, 3, 6, 83, 166, 249, 383, 457, 498, 766, 914, 1149, 1371, 2298, 2742, 31789, 37931, 63578, 75862, 95367, 113793, 175031, 190734, 227586, 350062, 525093, 1050186, 14527573, 29055146, 43582719, 87165438]

約数ペア:

[(1, 87165438), (2, 43582719), (3, 29055146), (6, 14527573), (83, 1050186), (166, 525093), (249, 350062), (383, 227586), (457, 190734), (498, 175031), (766, 113793), (914, 95367), (1149, 75862), (1371, 63578), (2298, 37931), (2742, 31789)]