40651128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80657}}^1$

素因数の和:80676

約数の個数: 48

約数和(自身を含む): 125826480

約数和(自身を除く): 85175352

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, 80657, 161314, 241971, 322628, 483942, 564599, 645256, 725913, 967884, 1129198, 1451826, 1693797, 1935768, 2258396, 2903652, 3387594, 4516792, 5081391, 5807304, 6775188, 10162782, 13550376, 20325564, 40651128]

約数ペア:

[(1, 40651128), (2, 20325564), (3, 13550376), (4, 10162782), (6, 6775188), (7, 5807304), (8, 5081391), (9, 4516792), (12, 3387594), (14, 2903652), (18, 2258396), (21, 1935768), (24, 1693797), (28, 1451826), (36, 1129198), (42, 967884), (56, 725913), (63, 645256), (72, 564599), (84, 483942), (126, 322628), (168, 241971), (252, 161314), (504, 80657)]