678678504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4039753}}^1$

素因数の和:4039769

約数の個数: 32

約数和(自身を含む): 1939081920

約数和(自身を除く): 1260403416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4039753, 8079506, 12119259, 16159012, 24238518, 28278271, 32318024, 48477036, 56556542, 84834813, 96954072, 113113084, 169669626, 226226168, 339339252, 678678504]

約数ペア:

[(1, 678678504), (2, 339339252), (3, 226226168), (4, 169669626), (6, 113113084), (7, 96954072), (8, 84834813), (12, 56556542), (14, 48477036), (21, 32318024), (24, 28278271), (28, 24238518), (42, 16159012), (56, 12119259), (84, 8079506), (168, 4039753)]