31944636

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8293}}^1$

素因数の和:8410

約数の個数: 36

約数和(自身を含む): 81513432

約数和(自身を除く): 49568796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 8293, 16586, 24879, 33172, 49758, 74637, 99516, 149274, 298548, 887351, 1774702, 2662053, 3549404, 5324106, 7986159, 10648212, 15972318, 31944636]

約数ペア:

[(1, 31944636), (2, 15972318), (3, 10648212), (4, 7986159), (6, 5324106), (9, 3549404), (12, 2662053), (18, 1774702), (36, 887351), (107, 298548), (214, 149274), (321, 99516), (428, 74637), (642, 49758), (963, 33172), (1284, 24879), (1926, 16586), (3852, 8293)]