42570068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{343307}}^1$

素因数の和:343342

約数の個数: 12

約数和(自身を含む): 76900992

約数和(自身を除く): 34330924

約数列:

[1, 2, 4, 31, 62, 124, 343307, 686614, 1373228, 10642517, 21285034, 42570068]

約数ペア:

[(1, 42570068), (2, 21285034), (4, 10642517), (31, 1373228), (62, 686614), (124, 343307)]