42763686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19211}}^1$

素因数の和:19276

約数の個数: 32

約数和(自身を含む): 99595008

約数和(自身を除く): 56831322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 19211, 38422, 57633, 115266, 134477, 268954, 403431, 806862, 1018183, 2036366, 3054549, 6109098, 7127281, 14254562, 21381843, 42763686]

約数ペア:

[(1, 42763686), (2, 21381843), (3, 14254562), (6, 7127281), (7, 6109098), (14, 3054549), (21, 2036366), (42, 1018183), (53, 806862), (106, 403431), (159, 268954), (318, 134477), (371, 115266), (742, 57633), (1113, 38422), (2226, 19211)]