40575258

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{4591}}^1$

素因数の和:5090

約数の個数: 24

約数和(自身を含む): 88111296

約数和(自身を除く): 47536038

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 4591, 8838, 9182, 13773, 27546, 41319, 82638, 2254181, 4508362, 6762543, 13525086, 20287629, 40575258]

約数ペア:

[(1, 40575258), (2, 20287629), (3, 13525086), (6, 6762543), (9, 4508362), (18, 2254181), (491, 82638), (982, 41319), (1473, 27546), (2946, 13773), (4419, 9182), (4591, 8838)]