74816064

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:884

約数の個数: 84

約数和(自身を含む): 215878156

約数和(自身を除く): 141062092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 673, 772, 1158, 1346, 1544, 1737, 2019, 2316, 2692, 3088, 3474, 4038, 4632, 5384, 6057, 6176, 6948, 8076, 9264, 10768, 12114, 12352, 13896, 16152, 18528, 21536, 24228, 27792, 32304, 37056, 43072, 48456, 55584, 64608, 96912, 111168, 129216, 129889, 193824, 259778, 387648, 389667, 519556, 779334, 1039112, 1169001, 1558668, 2078224, 2338002, 3117336, 4156448, 4676004, 6234672, 8312896, 9352008, 12469344, 18704016, 24938688, 37408032, 74816064]

約数ペア:

[(1, 74816064), (2, 37408032), (3, 24938688), (4, 18704016), (6, 12469344), (8, 9352008), (9, 8312896), (12, 6234672), (16, 4676004), (18, 4156448), (24, 3117336), (32, 2338002), (36, 2078224), (48, 1558668), (64, 1169001), (72, 1039112), (96, 779334), (144, 519556), (192, 389667), (193, 387648), (288, 259778), (386, 193824), (576, 129889), (579, 129216), (673, 111168), (772, 96912), (1158, 64608), (1346, 55584), (1544, 48456), (1737, 43072), (2019, 37056), (2316, 32304), (2692, 27792), (3088, 24228), (3474, 21536), (4038, 18528), (4632, 16152), (5384, 13896), (6057, 12352), (6176, 12114), (6948, 10768), (8076, 9264)]