78036154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17257}}^1$

素因数の和:17302

約数の個数: 32

約数和(自身を含む): 149109120

約数和(自身を除く): 71072966

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 17257, 34514, 120799, 241598, 293369, 327883, 586738, 655766, 2053583, 2295181, 4107166, 4590362, 5574011, 11148022, 39018077, 78036154]

約数ペア:

[(1, 78036154), (2, 39018077), (7, 11148022), (14, 5574011), (17, 4590362), (19, 4107166), (34, 2295181), (38, 2053583), (119, 655766), (133, 586738), (238, 327883), (266, 293369), (323, 241598), (646, 120799), (2261, 34514), (4522, 17257)]