40571892

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3671}}^1$

素因数の和:3988

約数の個数: 36

約数和(自身を含む): 102918816

約数和(自身を除く): 62346924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3671, 3684, 5526, 7342, 11013, 11052, 14684, 22026, 33039, 44052, 66078, 132156, 1126997, 2253994, 3380991, 4507988, 6761982, 10142973, 13523964, 20285946, 40571892]

約数ペア:

[(1, 40571892), (2, 20285946), (3, 13523964), (4, 10142973), (6, 6761982), (9, 4507988), (12, 3380991), (18, 2253994), (36, 1126997), (307, 132156), (614, 66078), (921, 44052), (1228, 33039), (1842, 22026), (2763, 14684), (3671, 11052), (3684, 11013), (5526, 7342)]