69678504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138251}}^1$

素因数の和:138270

約数の個数: 48

約数和(自身を含む): 215673120

約数和(自身を除く): 145994616

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, 138251, 276502, 414753, 553004, 829506, 967757, 1106008, 1244259, 1659012, 1935514, 2488518, 2903271, 3318024, 3871028, 4977036, 5806542, 7742056, 8709813, 9954072, 11613084, 17419626, 23226168, 34839252, 69678504]

約数ペア:

[(1, 69678504), (2, 34839252), (3, 23226168), (4, 17419626), (6, 11613084), (7, 9954072), (8, 8709813), (9, 7742056), (12, 5806542), (14, 4977036), (18, 3871028), (21, 3318024), (24, 2903271), (28, 2488518), (36, 1935514), (42, 1659012), (56, 1244259), (63, 1106008), (72, 967757), (84, 829506), (126, 553004), (168, 414753), (252, 276502), (504, 138251)]