41427646

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:197

約数の個数: 36

約数和(自身を含む): 71189928

約数和(自身を除く): 29762282

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 169, 299, 338, 598, 949, 1679, 1898, 3358, 3887, 5329, 7774, 10658, 12337, 21827, 24674, 43654, 69277, 122567, 138554, 245134, 283751, 567502, 900601, 1593371, 1801202, 3186742, 20713823, 41427646]

約数ペア:

[(1, 41427646), (2, 20713823), (13, 3186742), (23, 1801202), (26, 1593371), (46, 900601), (73, 567502), (146, 283751), (169, 245134), (299, 138554), (338, 122567), (598, 69277), (949, 43654), (1679, 24674), (1898, 21827), (3358, 12337), (3887, 10658), (5329, 7774)]