28782432

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4759}}^1$

素因数の和:4785

約数の個数: 96

約数和(自身を含む): 95961600

約数和(自身を除く): 67179168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 4759, 6048, 9518, 14277, 19036, 28554, 33313, 38072, 42831, 57108, 66626, 76144, 85662, 99939, 114216, 128493, 133252, 152288, 171324, 199878, 228432, 256986, 266504, 299817, 342648, 399756, 456864, 513972, 533008, 599634, 685296, 799512, 899451, 1027944, 1066016, 1199268, 1370592, 1599024, 1798902, 2055888, 2398536, 3198048, 3597804, 4111776, 4797072, 7195608, 9594144, 14391216, 28782432]

約数ペア:

[(1, 28782432), (2, 14391216), (3, 9594144), (4, 7195608), (6, 4797072), (7, 4111776), (8, 3597804), (9, 3198048), (12, 2398536), (14, 2055888), (16, 1798902), (18, 1599024), (21, 1370592), (24, 1199268), (27, 1066016), (28, 1027944), (32, 899451), (36, 799512), (42, 685296), (48, 599634), (54, 533008), (56, 513972), (63, 456864), (72, 399756), (84, 342648), (96, 299817), (108, 266504), (112, 256986), (126, 228432), (144, 199878), (168, 171324), (189, 152288), (216, 133252), (224, 128493), (252, 114216), (288, 99939), (336, 85662), (378, 76144), (432, 66626), (504, 57108), (672, 42831), (756, 38072), (864, 33313), (1008, 28554), (1512, 19036), (2016, 14277), (3024, 9518), (4759, 6048)]