42377752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{278801}}^1$

素因数の和:278826

約数の個数: 16

約数和(自身を含む): 83640600

約数和(自身を除く): 41262848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 278801, 557602, 1115204, 2230408, 5297219, 10594438, 21188876, 42377752]

約数ペア:

[(1, 42377752), (2, 21188876), (4, 10594438), (8, 5297219), (19, 2230408), (38, 1115204), (76, 557602), (152, 278801)]