66785544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{132511}}^1$

素因数の和:132530

約数の個数: 48

約数和(自身を含む): 206718720

約数和(自身を除く): 139933176

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, 132511, 265022, 397533, 530044, 795066, 927577, 1060088, 1192599, 1590132, 1855154, 2385198, 2782731, 3180264, 3710308, 4770396, 5565462, 7420616, 8348193, 9540792, 11130924, 16696386, 22261848, 33392772, 66785544]

約数ペア:

[(1, 66785544), (2, 33392772), (3, 22261848), (4, 16696386), (6, 11130924), (7, 9540792), (8, 8348193), (9, 7420616), (12, 5565462), (14, 4770396), (18, 3710308), (21, 3180264), (24, 2782731), (28, 2385198), (36, 1855154), (42, 1590132), (56, 1192599), (63, 1060088), (72, 927577), (84, 795066), (126, 530044), (168, 397533), (252, 265022), (504, 132511)]