19042128

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2099}}^1$

素因数の和:2126

約数の個数: 100

約数和(自身を含む): 63016800

約数和(自身を除く): 43974672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2099, 2268, 3024, 4198, 4536, 6297, 8396, 9072, 12594, 14693, 16792, 18891, 25188, 29386, 33584, 37782, 44079, 50376, 56673, 58772, 75564, 88158, 100752, 113346, 117544, 132237, 151128, 170019, 176316, 226692, 235088, 264474, 302256, 340038, 352632, 396711, 453384, 528948, 680076, 705264, 793422, 906768, 1057896, 1190133, 1360152, 1586844, 2115792, 2380266, 2720304, 3173688, 4760532, 6347376, 9521064, 19042128]

約数ペア:

[(1, 19042128), (2, 9521064), (3, 6347376), (4, 4760532), (6, 3173688), (7, 2720304), (8, 2380266), (9, 2115792), (12, 1586844), (14, 1360152), (16, 1190133), (18, 1057896), (21, 906768), (24, 793422), (27, 705264), (28, 680076), (36, 528948), (42, 453384), (48, 396711), (54, 352632), (56, 340038), (63, 302256), (72, 264474), (81, 235088), (84, 226692), (108, 176316), (112, 170019), (126, 151128), (144, 132237), (162, 117544), (168, 113346), (189, 100752), (216, 88158), (252, 75564), (324, 58772), (336, 56673), (378, 50376), (432, 44079), (504, 37782), (567, 33584), (648, 29386), (756, 25188), (1008, 18891), (1134, 16792), (1296, 14693), (1512, 12594), (2099, 9072), (2268, 8396), (3024, 6297), (4198, 4536)]