42460404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{505481}}^1$

素因数の和:505495

約数の個数: 24

約数和(自身を含む): 113227968

約数和(自身を除く): 70767564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 505481, 1010962, 1516443, 2021924, 3032886, 3538367, 6065772, 7076734, 10615101, 14153468, 21230202, 42460404]

約数ペア:

[(1, 42460404), (2, 21230202), (3, 14153468), (4, 10615101), (6, 7076734), (7, 6065772), (12, 3538367), (14, 3032886), (21, 2021924), (28, 1516443), (42, 1010962), (84, 505481)]