66671136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33071}}^1$

素因数の和:33094

約数の個数: 72

約数和(自身を含む): 216687744

約数和(自身を除く): 150016608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33071, 66142, 99213, 132284, 198426, 231497, 264568, 297639, 396852, 462994, 529136, 595278, 694491, 793704, 925988, 1058272, 1190556, 1388982, 1587408, 1851976, 2083473, 2381112, 2777964, 3174816, 3703952, 4166946, 4762224, 5555928, 7407904, 8333892, 9524448, 11111856, 16667784, 22223712, 33335568, 66671136]

約数ペア:

[(1, 66671136), (2, 33335568), (3, 22223712), (4, 16667784), (6, 11111856), (7, 9524448), (8, 8333892), (9, 7407904), (12, 5555928), (14, 4762224), (16, 4166946), (18, 3703952), (21, 3174816), (24, 2777964), (28, 2381112), (32, 2083473), (36, 1851976), (42, 1587408), (48, 1388982), (56, 1190556), (63, 1058272), (72, 925988), (84, 793704), (96, 694491), (112, 595278), (126, 529136), (144, 462994), (168, 396852), (224, 297639), (252, 264568), (288, 231497), (336, 198426), (504, 132284), (672, 99213), (1008, 66142), (2016, 33071)]