83792254

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 159440400

約数和(自身を除く): 75648146

約数列:

[1, 2, 7, 13, 14, 26, 49, 89, 91, 98, 178, 182, 623, 637, 739, 1157, 1246, 1274, 1478, 2314, 4361, 5173, 8099, 8722, 9607, 10346, 16198, 19214, 36211, 56693, 65771, 67249, 72422, 113386, 131542, 134498, 460397, 470743, 855023, 920794, 941486, 1710046, 3222779, 5985161, 6445558, 11970322, 41896127, 83792254]

約数ペア:

[(1, 83792254), (2, 41896127), (7, 11970322), (13, 6445558), (14, 5985161), (26, 3222779), (49, 1710046), (89, 941486), (91, 920794), (98, 855023), (178, 470743), (182, 460397), (623, 134498), (637, 131542), (739, 113386), (1157, 72422), (1246, 67249), (1274, 65771), (1478, 56693), (2314, 36211), (4361, 19214), (5173, 16198), (8099, 10346), (8722, 9607)]