42564676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138197}}^1$

素因数の和:138219

約数の個数: 24

約数和(自身を含む): 92869056

約数和(自身を除く): 50304380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 138197, 276394, 552788, 967379, 1520167, 1934758, 3040334, 3869516, 6080668, 10641169, 21282338, 42564676]

約数ペア:

[(1, 42564676), (2, 21282338), (4, 10641169), (7, 6080668), (11, 3869516), (14, 3040334), (22, 1934758), (28, 1520167), (44, 967379), (77, 552788), (154, 276394), (308, 138197)]