71343138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{1031}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 150589440

約数和(自身を除く): 79246302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 607, 1031, 1214, 1821, 2062, 3093, 3642, 6186, 11533, 19589, 23066, 34599, 39178, 58767, 69198, 117534, 625817, 1251634, 1877451, 3754902, 11890523, 23781046, 35671569, 71343138]

約数ペア:

[(1, 71343138), (2, 35671569), (3, 23781046), (6, 11890523), (19, 3754902), (38, 1877451), (57, 1251634), (114, 625817), (607, 117534), (1031, 69198), (1214, 58767), (1821, 39178), (2062, 34599), (3093, 23066), (3642, 19589), (6186, 11533)]