28225512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56003}}^1$

素因数の和:56022

約数の個数: 48

約数和(自身を含む): 87366240

約数和(自身を除く): 59140728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56003, 112006, 168009, 224012, 336018, 392021, 448024, 504027, 672036, 784042, 1008054, 1176063, 1344072, 1568084, 2016108, 2352126, 3136168, 3528189, 4032216, 4704252, 7056378, 9408504, 14112756, 28225512]

約数ペア:

[(1, 28225512), (2, 14112756), (3, 9408504), (4, 7056378), (6, 4704252), (7, 4032216), (8, 3528189), (9, 3136168), (12, 2352126), (14, 2016108), (18, 1568084), (21, 1344072), (24, 1176063), (28, 1008054), (36, 784042), (42, 672036), (56, 504027), (63, 448024), (72, 392021), (84, 336018), (126, 224012), (168, 168009), (252, 112006), (504, 56003)]