42766028

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 76407072

約数和(自身を除く): 33641044

約数列:

[1, 2, 4, 73, 146, 167, 292, 334, 668, 877, 1754, 3508, 12191, 24382, 48764, 64021, 128042, 146459, 256084, 292918, 585836, 10691507, 21383014, 42766028]

約数ペア:

[(1, 42766028), (2, 21383014), (4, 10691507), (73, 585836), (146, 292918), (167, 256084), (292, 146459), (334, 128042), (668, 64021), (877, 48764), (1754, 24382), (3508, 12191)]