19188288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{4759}}^1$

素因数の和:4784

約数の個数: 84

約数和(自身を含む): 62870080

約数和(自身を除く): 43681792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 4759, 9518, 14277, 19036, 28554, 33313, 38072, 42831, 57108, 66626, 76144, 85662, 99939, 114216, 133252, 152288, 171324, 199878, 228432, 266504, 299817, 304576, 342648, 399756, 456864, 533008, 599634, 685296, 799512, 913728, 1066016, 1199268, 1370592, 1599024, 2132032, 2398536, 2741184, 3198048, 4797072, 6396096, 9594144, 19188288]

約数ペア:

[(1, 19188288), (2, 9594144), (3, 6396096), (4, 4797072), (6, 3198048), (7, 2741184), (8, 2398536), (9, 2132032), (12, 1599024), (14, 1370592), (16, 1199268), (18, 1066016), (21, 913728), (24, 799512), (28, 685296), (32, 599634), (36, 533008), (42, 456864), (48, 399756), (56, 342648), (63, 304576), (64, 299817), (72, 266504), (84, 228432), (96, 199878), (112, 171324), (126, 152288), (144, 133252), (168, 114216), (192, 99939), (224, 85662), (252, 76144), (288, 66626), (336, 57108), (448, 42831), (504, 38072), (576, 33313), (672, 28554), (1008, 19036), (1344, 14277), (2016, 9518), (4032, 4759)]