51744672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25667}}^1$

素因数の和:25690

約数の個数: 72

約数和(自身を含む): 168176736

約数和(自身を除く): 116432064

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, 25667, 51334, 77001, 102668, 154002, 179669, 205336, 231003, 308004, 359338, 410672, 462006, 539007, 616008, 718676, 821344, 924012, 1078014, 1232016, 1437352, 1617021, 1848024, 2156028, 2464032, 2874704, 3234042, 3696048, 4312056, 5749408, 6468084, 7392096, 8624112, 12936168, 17248224, 25872336, 51744672]

約数ペア:

[(1, 51744672), (2, 25872336), (3, 17248224), (4, 12936168), (6, 8624112), (7, 7392096), (8, 6468084), (9, 5749408), (12, 4312056), (14, 3696048), (16, 3234042), (18, 2874704), (21, 2464032), (24, 2156028), (28, 1848024), (32, 1617021), (36, 1437352), (42, 1232016), (48, 1078014), (56, 924012), (63, 821344), (72, 718676), (84, 616008), (96, 539007), (112, 462006), (126, 410672), (144, 359338), (168, 308004), (224, 231003), (252, 205336), (288, 179669), (336, 154002), (504, 102668), (672, 77001), (1008, 51334), (2016, 25667)]