9986256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{9907}}^1$

素因数の和:9928

約数の個数: 60

約数和(自身を含む): 31943392

約数和(自身を除く): 21957136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 9907, 19814, 29721, 39628, 59442, 69349, 79256, 89163, 118884, 138698, 158512, 178326, 208047, 237768, 277396, 356652, 416094, 475536, 554792, 624141, 713304, 832188, 1109584, 1248282, 1426608, 1664376, 2496564, 3328752, 4993128, 9986256]

約数ペア:

[(1, 9986256), (2, 4993128), (3, 3328752), (4, 2496564), (6, 1664376), (7, 1426608), (8, 1248282), (9, 1109584), (12, 832188), (14, 713304), (16, 624141), (18, 554792), (21, 475536), (24, 416094), (28, 356652), (36, 277396), (42, 237768), (48, 208047), (56, 178326), (63, 158512), (72, 138698), (84, 118884), (112, 89163), (126, 79256), (144, 69349), (168, 59442), (252, 39628), (336, 29721), (504, 19814), (1008, 9907)]