67413318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 157495104

約数和(自身を除く): 90081786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 467, 491, 934, 982, 1401, 1473, 2802, 2946, 3269, 3437, 6538, 6874, 9807, 10311, 19614, 20622, 22883, 24059, 45766, 48118, 68649, 72177, 137298, 144354, 229297, 458594, 687891, 1375782, 1605079, 3210158, 4815237, 9630474, 11235553, 22471106, 33706659, 67413318]

約数ペア:

[(1, 67413318), (2, 33706659), (3, 22471106), (6, 11235553), (7, 9630474), (14, 4815237), (21, 3210158), (42, 1605079), (49, 1375782), (98, 687891), (147, 458594), (294, 229297), (467, 144354), (491, 137298), (934, 72177), (982, 68649), (1401, 48118), (1473, 45766), (2802, 24059), (2946, 22883), (3269, 20622), (3437, 19614), (6538, 10311), (6874, 9807)]