71031582

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{3911}}^1$

素因数の和:4928

約数の個数: 24

約数和(自身を含む): 154093680

約数和(自身を除く): 83062098

約数列:

[1, 2, 3, 6, 9, 18, 1009, 2018, 3027, 3911, 6054, 7822, 9081, 11733, 18162, 23466, 35199, 70398, 3946199, 7892398, 11838597, 23677194, 35515791, 71031582]

約数ペア:

[(1, 71031582), (2, 35515791), (3, 23677194), (6, 11838597), (9, 7892398), (18, 3946199), (1009, 70398), (2018, 35199), (3027, 23466), (3911, 18162), (6054, 11733), (7822, 9081)]