74071712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16187}}^1$

素因数の和:16221

約数の個数: 48

約数和(自身を含む): 171333792

約数和(自身を除く): 97262080

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 16187, 32374, 64748, 129496, 178057, 210431, 258992, 356114, 420862, 517984, 712228, 841724, 1424456, 1683448, 2314741, 2848912, 3366896, 4629482, 5697824, 6733792, 9258964, 18517928, 37035856, 74071712]

約数ペア:

[(1, 74071712), (2, 37035856), (4, 18517928), (8, 9258964), (11, 6733792), (13, 5697824), (16, 4629482), (22, 3366896), (26, 2848912), (32, 2314741), (44, 1683448), (52, 1424456), (88, 841724), (104, 712228), (143, 517984), (176, 420862), (208, 356114), (286, 258992), (352, 210431), (416, 178057), (572, 129496), (1144, 64748), (2288, 32374), (4576, 16187)]