39447198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{929}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 98074080

約数和(自身を除く): 58626882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337, 674, 929, 1011, 1858, 2022, 2359, 2787, 3033, 4718, 5574, 6066, 6503, 7077, 8361, 13006, 14154, 16722, 19509, 21231, 39018, 42462, 58527, 117054, 313073, 626146, 939219, 1878438, 2191511, 2817657, 4383022, 5635314, 6574533, 13149066, 19723599, 39447198]

約数ペア:

[(1, 39447198), (2, 19723599), (3, 13149066), (6, 6574533), (7, 5635314), (9, 4383022), (14, 2817657), (18, 2191511), (21, 1878438), (42, 939219), (63, 626146), (126, 313073), (337, 117054), (674, 58527), (929, 42462), (1011, 39018), (1858, 21231), (2022, 19509), (2359, 16722), (2787, 14154), (3033, 13006), (4718, 8361), (5574, 7077), (6066, 6503)]