6464808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 20367360

約数和(自身を除く): 13902552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 101, 126, 127, 168, 202, 252, 254, 303, 381, 404, 504, 508, 606, 707, 762, 808, 889, 909, 1016, 1143, 1212, 1414, 1524, 1778, 1818, 2121, 2286, 2424, 2667, 2828, 3048, 3556, 3636, 4242, 4572, 5334, 5656, 6363, 7112, 7272, 8001, 8484, 9144, 10668, 12726, 12827, 16002, 16968, 21336, 25452, 25654, 32004, 38481, 50904, 51308, 64008, 76962, 89789, 102616, 115443, 153924, 179578, 230886, 269367, 307848, 359156, 461772, 538734, 718312, 808101, 923544, 1077468, 1616202, 2154936, 3232404, 6464808]

約数ペア:

[(1, 6464808), (2, 3232404), (3, 2154936), (4, 1616202), (6, 1077468), (7, 923544), (8, 808101), (9, 718312), (12, 538734), (14, 461772), (18, 359156), (21, 307848), (24, 269367), (28, 230886), (36, 179578), (42, 153924), (56, 115443), (63, 102616), (72, 89789), (84, 76962), (101, 64008), (126, 51308), (127, 50904), (168, 38481), (202, 32004), (252, 25654), (254, 25452), (303, 21336), (381, 16968), (404, 16002), (504, 12827), (508, 12726), (606, 10668), (707, 9144), (762, 8484), (808, 8001), (889, 7272), (909, 7112), (1016, 6363), (1143, 5656), (1212, 5334), (1414, 4572), (1524, 4242), (1778, 3636), (1818, 3556), (2121, 3048), (2286, 2828), (2424, 2667)]