18946571616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9398101}}^1$

素因数の和:9398124

約数の個数: 72

約数和(自身を含む): 61576364304

約数和(自身を除く): 42629792688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 9398101, 18796202, 28194303, 37592404, 56388606, 65786707, 75184808, 84582909, 112777212, 131573414, 150369616, 169165818, 197360121, 225554424, 263146828, 300739232, 338331636, 394720242, 451108848, 526293656, 592080363, 676663272, 789440484, 902217696, 1052587312, 1184160726, 1353326544, 1578880968, 2105174624, 2368321452, 2706653088, 3157761936, 4736642904, 6315523872, 9473285808, 18946571616]

約数ペア:

[(1, 18946571616), (2, 9473285808), (3, 6315523872), (4, 4736642904), (6, 3157761936), (7, 2706653088), (8, 2368321452), (9, 2105174624), (12, 1578880968), (14, 1353326544), (16, 1184160726), (18, 1052587312), (21, 902217696), (24, 789440484), (28, 676663272), (32, 592080363), (36, 526293656), (42, 451108848), (48, 394720242), (56, 338331636), (63, 300739232), (72, 263146828), (84, 225554424), (96, 197360121), (112, 169165818), (126, 150369616), (144, 131573414), (168, 112777212), (224, 84582909), (252, 75184808), (288, 65786707), (336, 56388606), (504, 37592404), (672, 28194303), (1008, 18796202), (2016, 9398101)]