39641792

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{3709}}^1$

素因数の和:3888

約数の個数: 28

約数和(自身を含む): 79156560

約数和(自身を除く): 39514768

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 3709, 5344, 7418, 10688, 14836, 29672, 59344, 118688, 237376, 619403, 1238806, 2477612, 4955224, 9910448, 19820896, 39641792]

約数ペア:

[(1, 39641792), (2, 19820896), (4, 9910448), (8, 4955224), (16, 2477612), (32, 1238806), (64, 619403), (167, 237376), (334, 118688), (668, 59344), (1336, 29672), (2672, 14836), (3709, 10688), (5344, 7418)]