42705012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{508393}}^1$

素因数の和:508407

約数の個数: 24

約数和(自身を含む): 113880256

約数和(自身を除く): 71175244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 508393, 1016786, 1525179, 2033572, 3050358, 3558751, 6100716, 7117502, 10676253, 14235004, 21352506, 42705012]

約数ペア:

[(1, 42705012), (2, 21352506), (3, 14235004), (4, 10676253), (6, 7117502), (7, 6100716), (12, 3558751), (14, 3050358), (21, 2033572), (28, 1525179), (42, 1016786), (84, 508393)]