28577304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56701}}^1$

素因数の和:56720

約数の個数: 48

約数和(自身を含む): 88455120

約数和(自身を除く): 59877816

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, 56701, 113402, 170103, 226804, 340206, 396907, 453608, 510309, 680412, 793814, 1020618, 1190721, 1360824, 1587628, 2041236, 2381442, 3175256, 3572163, 4082472, 4762884, 7144326, 9525768, 14288652, 28577304]

約数ペア:

[(1, 28577304), (2, 14288652), (3, 9525768), (4, 7144326), (6, 4762884), (7, 4082472), (8, 3572163), (9, 3175256), (12, 2381442), (14, 2041236), (18, 1587628), (21, 1360824), (24, 1190721), (28, 1020618), (36, 793814), (42, 680412), (56, 510309), (63, 453608), (72, 396907), (84, 340206), (126, 226804), (168, 170103), (252, 113402), (504, 56701)]