42977658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1361}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 90872640

約数和(自身を除く): 47894982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 277, 554, 831, 1361, 1662, 2722, 4083, 5263, 8166, 10526, 15789, 25859, 31578, 51718, 77577, 155154, 376997, 753994, 1130991, 2261982, 7162943, 14325886, 21488829, 42977658]

約数ペア:

[(1, 42977658), (2, 21488829), (3, 14325886), (6, 7162943), (19, 2261982), (38, 1130991), (57, 753994), (114, 376997), (277, 155154), (554, 77577), (831, 51718), (1361, 31578), (1662, 25859), (2722, 15789), (4083, 10526), (5263, 8166)]