67727426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1506

約数の個数: 24

約数和(自身を含む): 110818944

約数和(自身を除く): 43091518

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1327, 1963, 2654, 3926, 17251, 25519, 34502, 51038, 200377, 224263, 400754, 448526, 2604901, 5209802, 33863713, 67727426]

約数ペア:

[(1, 67727426), (2, 33863713), (13, 5209802), (26, 2604901), (151, 448526), (169, 400754), (302, 224263), (338, 200377), (1327, 51038), (1963, 34502), (2654, 25519), (3926, 17251)]