82051968

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 219499920

約数和(自身を除く): 137447952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1361, 1884, 2512, 2722, 3768, 4083, 5024, 5444, 7536, 8166, 10048, 10888, 15072, 16332, 20096, 21776, 30144, 32664, 43552, 60288, 65328, 87104, 130656, 174208, 213677, 261312, 427354, 522624, 641031, 854708, 1282062, 1709416, 2564124, 3418832, 5128248, 6837664, 10256496, 13675328, 20512992, 27350656, 41025984, 82051968]

約数ペア:

[(1, 82051968), (2, 41025984), (3, 27350656), (4, 20512992), (6, 13675328), (8, 10256496), (12, 6837664), (16, 5128248), (24, 3418832), (32, 2564124), (48, 1709416), (64, 1282062), (96, 854708), (128, 641031), (157, 522624), (192, 427354), (314, 261312), (384, 213677), (471, 174208), (628, 130656), (942, 87104), (1256, 65328), (1361, 60288), (1884, 43552), (2512, 32664), (2722, 30144), (3768, 21776), (4083, 20096), (5024, 16332), (5444, 15072), (7536, 10888), (8166, 10048)]