47305216

素因数分解:

$2^9\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 80

約数和(自身を含む): 110189376

約数和(自身を除く): 62884160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 197, 224, 256, 268, 394, 448, 469, 512, 536, 788, 896, 938, 1072, 1379, 1576, 1792, 1876, 2144, 2758, 3152, 3584, 3752, 4288, 5516, 6304, 7504, 8576, 11032, 12608, 13199, 15008, 17152, 22064, 25216, 26398, 30016, 34304, 44128, 50432, 52796, 60032, 88256, 92393, 100864, 105592, 120064, 176512, 184786, 211184, 240128, 353024, 369572, 422368, 706048, 739144, 844736, 1478288, 1689472, 2956576, 3378944, 5913152, 6757888, 11826304, 23652608, 47305216]

約数ペア:

[(1, 47305216), (2, 23652608), (4, 11826304), (7, 6757888), (8, 5913152), (14, 3378944), (16, 2956576), (28, 1689472), (32, 1478288), (56, 844736), (64, 739144), (67, 706048), (112, 422368), (128, 369572), (134, 353024), (197, 240128), (224, 211184), (256, 184786), (268, 176512), (394, 120064), (448, 105592), (469, 100864), (512, 92393), (536, 88256), (788, 60032), (896, 52796), (938, 50432), (1072, 44128), (1379, 34304), (1576, 30016), (1792, 26398), (1876, 25216), (2144, 22064), (2758, 17152), (3152, 15008), (3584, 13199), (3752, 12608), (4288, 11032), (5516, 8576), (6304, 7504)]