74700002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 49404958

約数列:

[1, 2, 13, 26, 53, 106, 151, 302, 359, 689, 718, 1378, 1963, 3926, 4667, 8003, 9334, 16006, 19027, 38054, 54209, 104039, 108418, 208078, 247351, 494702, 704717, 1409434, 2873077, 5746154, 37350001, 74700002]

約数ペア:

[(1, 74700002), (2, 37350001), (13, 5746154), (26, 2873077), (53, 1409434), (106, 704717), (151, 494702), (302, 247351), (359, 208078), (689, 108418), (718, 104039), (1378, 54209), (1963, 38054), (3926, 19027), (4667, 16006), (8003, 9334)]