80448168

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37663}}^1$

素因数の和:37761

約数の個数: 32

約数和(自身を含む): 203385600

約数和(自身を除く): 122937432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 37663, 75326, 112989, 150652, 225978, 301304, 451956, 903912, 3352007, 6704014, 10056021, 13408028, 20112042, 26816056, 40224084, 80448168]

約数ペア:

[(1, 80448168), (2, 40224084), (3, 26816056), (4, 20112042), (6, 13408028), (8, 10056021), (12, 6704014), (24, 3352007), (89, 903912), (178, 451956), (267, 301304), (356, 225978), (534, 150652), (712, 112989), (1068, 75326), (2136, 37663)]