28290024

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56131}}^1$

素因数の和:56150

約数の個数: 48

約数和(自身を含む): 87565920

約数和(自身を除く): 59275896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56131, 112262, 168393, 224524, 336786, 392917, 449048, 505179, 673572, 785834, 1010358, 1178751, 1347144, 1571668, 2020716, 2357502, 3143336, 3536253, 4041432, 4715004, 7072506, 9430008, 14145012, 28290024]

約数ペア:

[(1, 28290024), (2, 14145012), (3, 9430008), (4, 7072506), (6, 4715004), (7, 4041432), (8, 3536253), (9, 3143336), (12, 2357502), (14, 2020716), (18, 1571668), (21, 1347144), (24, 1178751), (28, 1010358), (36, 785834), (42, 673572), (56, 505179), (63, 449048), (72, 392917), (84, 336786), (126, 224524), (168, 168393), (252, 112262), (504, 56131)]