64479246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{63589}}^1$

素因数の和:63620

約数の個数: 24

約数和(自身を含む): 139643640

約数和(自身を除く): 75164394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 63589, 127178, 190767, 381534, 826657, 1653314, 2479971, 4959942, 10746541, 21493082, 32239623, 64479246]

約数ペア:

[(1, 64479246), (2, 32239623), (3, 21493082), (6, 10746541), (13, 4959942), (26, 2479971), (39, 1653314), (78, 826657), (169, 381534), (338, 190767), (507, 127178), (1014, 63589)]