73657738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16493}}^1$

素因数の和:16542

約数の個数: 32

約数和(自身を含む): 142508160

約数和(自身を除く): 68850422

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 16493, 32986, 115451, 181423, 230902, 362846, 478297, 956594, 1269961, 2539922, 3348079, 5261267, 6696158, 10522534, 36828869, 73657738]

約数ペア:

[(1, 73657738), (2, 36828869), (7, 10522534), (11, 6696158), (14, 5261267), (22, 3348079), (29, 2539922), (58, 1269961), (77, 956594), (154, 478297), (203, 362846), (319, 230902), (406, 181423), (638, 115451), (2233, 32986), (4466, 16493)]