86384032

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20297}}^1$

素因数の和:20333

約数の個数: 48

約数和(自身を含む): 204603840

約数和(自身を除く): 118219808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 20297, 40594, 81188, 142079, 162376, 284158, 324752, 385643, 568316, 649504, 771286, 1136632, 1542572, 2273264, 2699501, 3085144, 4546528, 5399002, 6170288, 10798004, 12340576, 21596008, 43192016, 86384032]

約数ペア:

[(1, 86384032), (2, 43192016), (4, 21596008), (7, 12340576), (8, 10798004), (14, 6170288), (16, 5399002), (19, 4546528), (28, 3085144), (32, 2699501), (38, 2273264), (56, 1542572), (76, 1136632), (112, 771286), (133, 649504), (152, 568316), (224, 385643), (266, 324752), (304, 284158), (532, 162376), (608, 142079), (1064, 81188), (2128, 40594), (4256, 20297)]