28770168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171251}}^1$

素因数の和:171267

約数の個数: 32

約数和(自身を含む): 82200960

約数和(自身を除く): 53430792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171251, 342502, 513753, 685004, 1027506, 1198757, 1370008, 2055012, 2397514, 3596271, 4110024, 4795028, 7192542, 9590056, 14385084, 28770168]

約数ペア:

[(1, 28770168), (2, 14385084), (3, 9590056), (4, 7192542), (6, 4795028), (7, 4110024), (8, 3596271), (12, 2397514), (14, 2055012), (21, 1370008), (24, 1198757), (28, 1027506), (42, 685004), (56, 513753), (84, 342502), (168, 171251)]