672504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4019

約数の個数: 32

約数和(自身を含む): 1921920

約数和(自身を除く): 1249416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4003, 8006, 12009, 16012, 24018, 28021, 32024, 48036, 56042, 84063, 96072, 112084, 168126, 224168, 336252, 672504]

約数ペア:

[(1, 672504), (2, 336252), (3, 224168), (4, 168126), (6, 112084), (7, 96072), (8, 84063), (12, 56042), (14, 48036), (21, 32024), (24, 28021), (28, 24018), (42, 16012), (56, 12009), (84, 8006), (168, 4003)]