42893736

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 110617920

約数和(自身を除く): 67724184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 122, 166, 183, 244, 249, 332, 353, 366, 488, 498, 664, 706, 732, 996, 1059, 1412, 1464, 1992, 2118, 2824, 4236, 5063, 8472, 10126, 15189, 20252, 21533, 29299, 30378, 40504, 43066, 58598, 60756, 64599, 86132, 87897, 117196, 121512, 129198, 172264, 175794, 234392, 258396, 351588, 516792, 703176, 1787239, 3574478, 5361717, 7148956, 10723434, 14297912, 21446868, 42893736]

約数ペア:

[(1, 42893736), (2, 21446868), (3, 14297912), (4, 10723434), (6, 7148956), (8, 5361717), (12, 3574478), (24, 1787239), (61, 703176), (83, 516792), (122, 351588), (166, 258396), (183, 234392), (244, 175794), (249, 172264), (332, 129198), (353, 121512), (366, 117196), (488, 87897), (498, 86132), (664, 64599), (706, 60756), (732, 58598), (996, 43066), (1059, 40504), (1412, 30378), (1464, 29299), (1992, 21533), (2118, 20252), (2824, 15189), (4236, 10126), (5063, 8472)]