69131772

素因数分解:

$2^2\times 3^3\times {\mathrm{640109}}^1$

素因数の和:640122

約数の個数: 24

約数和(自身を含む): 179230800

約数和(自身を除く): 110099028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 640109, 1280218, 1920327, 2560436, 3840654, 5760981, 7681308, 11521962, 17282943, 23043924, 34565886, 69131772]

約数ペア:

[(1, 69131772), (2, 34565886), (3, 23043924), (4, 17282943), (6, 11521962), (9, 7681308), (12, 5760981), (18, 3840654), (27, 2560436), (36, 1920327), (54, 1280218), (108, 640109)]