87436334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 139540320

約数和(自身を除く): 52103986

約数列:

[1, 2, 29, 58, 73, 107, 146, 193, 214, 386, 2117, 3103, 4234, 5597, 6206, 7811, 11194, 14089, 15622, 20651, 28178, 41302, 226519, 408581, 453038, 598879, 817162, 1197758, 1507523, 3015046, 43718167, 87436334]

約数ペア:

[(1, 87436334), (2, 43718167), (29, 3015046), (58, 1507523), (73, 1197758), (107, 817162), (146, 598879), (193, 453038), (214, 408581), (386, 226519), (2117, 41302), (3103, 28178), (4234, 20651), (5597, 15622), (6206, 14089), (7811, 11194)]