69468928

素因数分解:

$2^8\times {\mathrm{271363}}^1$

素因数の和:271379

約数の個数: 18

約数和(自身を含む): 138667004

約数和(自身を除く): 69198076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271363, 542726, 1085452, 2170904, 4341808, 8683616, 17367232, 34734464, 69468928]

約数ペア:

[(1, 69468928), (2, 34734464), (4, 17367232), (8, 8683616), (16, 4341808), (32, 2170904), (64, 1085452), (128, 542726), (256, 271363)]