42218046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{180419}}^1$

素因数の和:180440

約数の個数: 24

約数和(自身を含む): 98509320

約数和(自身を除く): 56291274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 180419, 360838, 541257, 1082514, 1623771, 2345447, 3247542, 4690894, 7036341, 14072682, 21109023, 42218046]

約数ペア:

[(1, 42218046), (2, 21109023), (3, 14072682), (6, 7036341), (9, 4690894), (13, 3247542), (18, 2345447), (26, 1623771), (39, 1082514), (78, 541257), (117, 360838), (234, 180419)]