42427974

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 87552000

約数和(自身を除く): 45124026

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 383, 499, 766, 998, 1149, 1497, 2298, 2994, 14171, 18463, 28342, 36926, 42513, 55389, 85026, 110778, 191117, 382234, 573351, 1146702, 7071329, 14142658, 21213987, 42427974]

約数ペア:

[(1, 42427974), (2, 21213987), (3, 14142658), (6, 7071329), (37, 1146702), (74, 573351), (111, 382234), (222, 191117), (383, 110778), (499, 85026), (766, 55389), (998, 42513), (1149, 36926), (1497, 28342), (2298, 18463), (2994, 14171)]