64560366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1170

約数の個数: 72

約数和(自身を含む): 159583320

約数和(自身を除く): 95022954

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1117, 1482, 1521, 2223, 2234, 3042, 3211, 3351, 4446, 6422, 6702, 9633, 10053, 14521, 19266, 20106, 21223, 28899, 29042, 42446, 43563, 57798, 63669, 87126, 127338, 130689, 188773, 191007, 261378, 275899, 377546, 382014, 551798, 566319, 827697, 1132638, 1655394, 1698957, 2483091, 3397914, 3586687, 4966182, 7173374, 10760061, 21520122, 32280183, 64560366]

約数ペア:

[(1, 64560366), (2, 32280183), (3, 21520122), (6, 10760061), (9, 7173374), (13, 4966182), (18, 3586687), (19, 3397914), (26, 2483091), (38, 1698957), (39, 1655394), (57, 1132638), (78, 827697), (114, 566319), (117, 551798), (169, 382014), (171, 377546), (234, 275899), (247, 261378), (338, 191007), (342, 188773), (494, 130689), (507, 127338), (741, 87126), (1014, 63669), (1117, 57798), (1482, 43563), (1521, 42446), (2223, 29042), (2234, 28899), (3042, 21223), (3211, 20106), (3351, 19266), (4446, 14521), (6422, 10053), (6702, 9633)]