38657136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 115341824

約数和(自身を除く): 76684688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1117, 1236, 1442, 1648, 2163, 2234, 2472, 2884, 3351, 4326, 4468, 4944, 5768, 6702, 7819, 8652, 8936, 11536, 13404, 15638, 17304, 17872, 23457, 26808, 31276, 34608, 46914, 53616, 62552, 93828, 115051, 125104, 187656, 230102, 345153, 375312, 460204, 690306, 805357, 920408, 1380612, 1610714, 1840816, 2416071, 2761224, 3221428, 4832142, 5522448, 6442856, 9664284, 12885712, 19328568, 38657136]

約数ペア:

[(1, 38657136), (2, 19328568), (3, 12885712), (4, 9664284), (6, 6442856), (7, 5522448), (8, 4832142), (12, 3221428), (14, 2761224), (16, 2416071), (21, 1840816), (24, 1610714), (28, 1380612), (42, 920408), (48, 805357), (56, 690306), (84, 460204), (103, 375312), (112, 345153), (168, 230102), (206, 187656), (309, 125104), (336, 115051), (412, 93828), (618, 62552), (721, 53616), (824, 46914), (1117, 34608), (1236, 31276), (1442, 26808), (1648, 23457), (2163, 17872), (2234, 17304), (2472, 15638), (2884, 13404), (3351, 11536), (4326, 8936), (4468, 8652), (4944, 7819), (5768, 6702)]