42459816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{252737}}^1$

素因数の和:252753

約数の個数: 32

約数和(自身を含む): 121314240

約数和(自身を除く): 78854424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 252737, 505474, 758211, 1010948, 1516422, 1769159, 2021896, 3032844, 3538318, 5307477, 6065688, 7076636, 10614954, 14153272, 21229908, 42459816]

約数ペア:

[(1, 42459816), (2, 21229908), (3, 14153272), (4, 10614954), (6, 7076636), (7, 6065688), (8, 5307477), (12, 3538318), (14, 3032844), (21, 2021896), (24, 1769159), (28, 1516422), (42, 1010948), (56, 758211), (84, 505474), (168, 252737)]