71373232

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 167132160

約数和(自身を除く): 95758928

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 103, 112, 161, 184, 206, 269, 322, 368, 412, 538, 644, 721, 824, 1076, 1288, 1442, 1648, 1883, 2152, 2369, 2576, 2884, 3766, 4304, 4738, 5768, 6187, 7532, 9476, 11536, 12374, 15064, 16583, 18952, 24748, 27707, 30128, 33166, 37904, 43309, 49496, 55414, 66332, 86618, 98992, 110828, 132664, 173236, 193949, 221656, 265328, 346472, 387898, 443312, 637261, 692944, 775796, 1274522, 1551592, 2549044, 3103184, 4460827, 5098088, 8921654, 10196176, 17843308, 35686616, 71373232]

約数ペア:

[(1, 71373232), (2, 35686616), (4, 17843308), (7, 10196176), (8, 8921654), (14, 5098088), (16, 4460827), (23, 3103184), (28, 2549044), (46, 1551592), (56, 1274522), (92, 775796), (103, 692944), (112, 637261), (161, 443312), (184, 387898), (206, 346472), (269, 265328), (322, 221656), (368, 193949), (412, 173236), (538, 132664), (644, 110828), (721, 98992), (824, 86618), (1076, 66332), (1288, 55414), (1442, 49496), (1648, 43309), (1883, 37904), (2152, 33166), (2369, 30128), (2576, 27707), (2884, 24748), (3766, 18952), (4304, 16583), (4738, 15064), (5768, 12374), (6187, 11536), (7532, 9476)]