38640504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{230003}}^1$

素因数の和:230019

約数の個数: 32

約数和(自身を含む): 110401920

約数和(自身を除く): 71761416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 230003, 460006, 690009, 920012, 1380018, 1610021, 1840024, 2760036, 3220042, 4830063, 5520072, 6440084, 9660126, 12880168, 19320252, 38640504]

約数ペア:

[(1, 38640504), (2, 19320252), (3, 12880168), (4, 9660126), (6, 6440084), (7, 5520072), (8, 4830063), (12, 3220042), (14, 2760036), (21, 1840024), (24, 1610021), (28, 1380018), (42, 920012), (56, 690009), (84, 460006), (168, 230003)]