40458684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{481651}}^1$

素因数の和:481665

約数の個数: 24

約数和(自身を含む): 107890048

約数和(自身を除く): 67431364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 481651, 963302, 1444953, 1926604, 2889906, 3371557, 5779812, 6743114, 10114671, 13486228, 20229342, 40458684]

約数ペア:

[(1, 40458684), (2, 20229342), (3, 13486228), (4, 10114671), (6, 6743114), (7, 5779812), (12, 3371557), (14, 2889906), (21, 1926604), (28, 1444953), (42, 963302), (84, 481651)]