128067912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{84701}}^1$

素因数の和:84723

約数の個数: 64

約数和(自身を含む): 406569600

約数和(自身を除く): 278501688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 84701, 169402, 254103, 338804, 508206, 592907, 677608, 762309, 1016412, 1185814, 1524618, 1778721, 2032824, 2286927, 2371628, 3049236, 3557442, 4573854, 4743256, 5336163, 6098472, 7114884, 9147708, 10672326, 14229768, 16008489, 18295416, 21344652, 32016978, 42689304, 64033956, 128067912]

約数ペア:

[(1, 128067912), (2, 64033956), (3, 42689304), (4, 32016978), (6, 21344652), (7, 18295416), (8, 16008489), (9, 14229768), (12, 10672326), (14, 9147708), (18, 7114884), (21, 6098472), (24, 5336163), (27, 4743256), (28, 4573854), (36, 3557442), (42, 3049236), (54, 2371628), (56, 2286927), (63, 2032824), (72, 1778721), (84, 1524618), (108, 1185814), (126, 1016412), (168, 762309), (189, 677608), (216, 592907), (252, 508206), (378, 338804), (504, 254103), (756, 169402), (1512, 84701)]