7269738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 17182080

約数和(自身を除く): 9912342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 313, 474, 553, 626, 939, 1106, 1659, 1878, 2191, 3318, 3871, 4382, 6573, 7742, 11613, 13146, 15337, 23226, 24727, 30674, 46011, 49454, 74181, 92022, 148362, 173089, 346178, 519267, 1038534, 1211623, 2423246, 3634869, 7269738]

約数ペア:

[(1, 7269738), (2, 3634869), (3, 2423246), (6, 1211623), (7, 1038534), (14, 519267), (21, 346178), (42, 173089), (49, 148362), (79, 92022), (98, 74181), (147, 49454), (158, 46011), (237, 30674), (294, 24727), (313, 23226), (474, 15337), (553, 13146), (626, 11613), (939, 7742), (1106, 6573), (1659, 4382), (1878, 3871), (2191, 3318)]