68110368

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4519}}^1$

素因数の和:4689

約数の個数: 48

約数和(自身を含む): 179968320

約数和(自身を除く): 111857952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4519, 5024, 7536, 9038, 13557, 15072, 18076, 27114, 36152, 54228, 72304, 108456, 144608, 216912, 433824, 709483, 1418966, 2128449, 2837932, 4256898, 5675864, 8513796, 11351728, 17027592, 22703456, 34055184, 68110368]

約数ペア:

[(1, 68110368), (2, 34055184), (3, 22703456), (4, 17027592), (6, 11351728), (8, 8513796), (12, 5675864), (16, 4256898), (24, 2837932), (32, 2128449), (48, 1418966), (96, 709483), (157, 433824), (314, 216912), (471, 144608), (628, 108456), (942, 72304), (1256, 54228), (1884, 36152), (2512, 27114), (3768, 18076), (4519, 15072), (5024, 13557), (7536, 9038)]