42536004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{506381}}^1$

素因数の和:506395

約数の個数: 24

約数和(自身を含む): 113429568

約数和(自身を除く): 70893564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 506381, 1012762, 1519143, 2025524, 3038286, 3544667, 6076572, 7089334, 10634001, 14178668, 21268002, 42536004]

約数ペア:

[(1, 42536004), (2, 21268002), (3, 14178668), (4, 10634001), (6, 7089334), (7, 6076572), (12, 3544667), (14, 3038286), (21, 2025524), (28, 1519143), (42, 1012762), (84, 506381)]