104613964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 237633536

約数和(自身を除く): 133019572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 73, 91, 124, 127, 146, 182, 217, 254, 292, 364, 403, 434, 508, 511, 806, 868, 889, 949, 1022, 1612, 1651, 1778, 1898, 2044, 2263, 2821, 3302, 3556, 3796, 3937, 4526, 5642, 6604, 6643, 7874, 9052, 9271, 11284, 11557, 13286, 15748, 15841, 18542, 23114, 26572, 27559, 29419, 31682, 37084, 46228, 51181, 55118, 58838, 63364, 64897, 102362, 110236, 117676, 120523, 129794, 204724, 205933, 241046, 259588, 287401, 358267, 411866, 482092, 574802, 716534, 823732, 843661, 1149604, 1433068, 1687322, 2011807, 3374644, 3736213, 4023614, 7472426, 8047228, 14944852, 26153491, 52306982, 104613964]

約数ペア:

[(1, 104613964), (2, 52306982), (4, 26153491), (7, 14944852), (13, 8047228), (14, 7472426), (26, 4023614), (28, 3736213), (31, 3374644), (52, 2011807), (62, 1687322), (73, 1433068), (91, 1149604), (124, 843661), (127, 823732), (146, 716534), (182, 574802), (217, 482092), (254, 411866), (292, 358267), (364, 287401), (403, 259588), (434, 241046), (508, 205933), (511, 204724), (806, 129794), (868, 120523), (889, 117676), (949, 110236), (1022, 102362), (1612, 64897), (1651, 63364), (1778, 58838), (1898, 55118), (2044, 51181), (2263, 46228), (2821, 37084), (3302, 31682), (3556, 29419), (3796, 27559), (3937, 26572), (4526, 23114), (5642, 18542), (6604, 15841), (6643, 15748), (7874, 13286), (9052, 11557), (9271, 11284)]