20599128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 42300072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 839, 1023, 1116, 1364, 1678, 2046, 2232, 2517, 2728, 3069, 3356, 4092, 5034, 6138, 6712, 7551, 8184, 9229, 10068, 12276, 15102, 18458, 20136, 24552, 26009, 27687, 30204, 36916, 52018, 55374, 60408, 73832, 78027, 83061, 104036, 110748, 156054, 166122, 208072, 221496, 234081, 286099, 312108, 332244, 468162, 572198, 624216, 664488, 858297, 936324, 1144396, 1716594, 1872648, 2288792, 2574891, 3433188, 5149782, 6866376, 10299564, 20599128]

約数ペア:

[(1, 20599128), (2, 10299564), (3, 6866376), (4, 5149782), (6, 3433188), (8, 2574891), (9, 2288792), (11, 1872648), (12, 1716594), (18, 1144396), (22, 936324), (24, 858297), (31, 664488), (33, 624216), (36, 572198), (44, 468162), (62, 332244), (66, 312108), (72, 286099), (88, 234081), (93, 221496), (99, 208072), (124, 166122), (132, 156054), (186, 110748), (198, 104036), (248, 83061), (264, 78027), (279, 73832), (341, 60408), (372, 55374), (396, 52018), (558, 36916), (682, 30204), (744, 27687), (792, 26009), (839, 24552), (1023, 20136), (1116, 18458), (1364, 15102), (1678, 12276), (2046, 10068), (2232, 9229), (2517, 8184), (2728, 7551), (3069, 6712), (3356, 6138), (4092, 5034)]