86618896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1520

約数の個数: 80

約数和(自身を含む): 211736448

約数和(自身を除く): 125117552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1451, 1456, 2132, 2296, 2902, 3731, 4264, 4592, 5804, 7462, 8528, 10157, 11608, 14924, 18863, 20314, 23216, 29848, 37726, 40628, 59491, 59696, 75452, 81256, 118982, 132041, 150904, 162512, 237964, 264082, 301808, 416437, 475928, 528164, 773383, 832874, 951856, 1056328, 1546766, 1665748, 2112656, 3093532, 3331496, 5413681, 6187064, 6662992, 10827362, 12374128, 21654724, 43309448, 86618896]

約数ペア:

[(1, 86618896), (2, 43309448), (4, 21654724), (7, 12374128), (8, 10827362), (13, 6662992), (14, 6187064), (16, 5413681), (26, 3331496), (28, 3093532), (41, 2112656), (52, 1665748), (56, 1546766), (82, 1056328), (91, 951856), (104, 832874), (112, 773383), (164, 528164), (182, 475928), (208, 416437), (287, 301808), (328, 264082), (364, 237964), (533, 162512), (574, 150904), (656, 132041), (728, 118982), (1066, 81256), (1148, 75452), (1451, 59696), (1456, 59491), (2132, 40628), (2296, 37726), (2902, 29848), (3731, 23216), (4264, 20314), (4592, 18863), (5804, 14924), (7462, 11608), (8528, 10157)]