19291250979864

素因数分解:

$2^3\times 3^4\times {\mathrm{4783}}^1\times {\mathrm{6224221}}^1$

素因数の和:6229022

約数の個数: 80

約数和(自身を含む): 54044670657120

約数和(自身を除く): 34753419677256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4783, 9566, 14349, 19132, 28698, 38264, 43047, 57396, 86094, 114792, 129141, 172188, 258282, 344376, 387423, 516564, 774846, 1033128, 1549692, 3099384, 6224221, 12448442, 18672663, 24896884, 37345326, 49793768, 56017989, 74690652, 112035978, 149381304, 168053967, 224071956, 336107934, 448143912, 504161901, 672215868, 1008323802, 1344431736, 2016647604, 4033295208, 29770449043, 59540898086, 89311347129, 119081796172, 178622694258, 238163592344, 267934041387, 357245388516, 535868082774, 714490777032, 803802124161, 1071736165548, 1607604248322, 2143472331096, 2411406372483, 3215208496644, 4822812744966, 6430416993288, 9645625489932, 19291250979864]

約数ペア:

[(1, 19291250979864), (2, 9645625489932), (3, 6430416993288), (4, 4822812744966), (6, 3215208496644), (8, 2411406372483), (9, 2143472331096), (12, 1607604248322), (18, 1071736165548), (24, 803802124161), (27, 714490777032), (36, 535868082774), (54, 357245388516), (72, 267934041387), (81, 238163592344), (108, 178622694258), (162, 119081796172), (216, 89311347129), (324, 59540898086), (648, 29770449043), (4783, 4033295208), (9566, 2016647604), (14349, 1344431736), (19132, 1008323802), (28698, 672215868), (38264, 504161901), (43047, 448143912), (57396, 336107934), (86094, 224071956), (114792, 168053967), (129141, 149381304), (172188, 112035978), (258282, 74690652), (344376, 56017989), (387423, 49793768), (516564, 37345326), (774846, 24896884), (1033128, 18672663), (1549692, 12448442), (3099384, 6224221)]