71591424

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 80

約数和(自身を含む): 192749568

約数和(自身を除く): 121158144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 367, 381, 384, 508, 512, 734, 762, 768, 1016, 1101, 1468, 1524, 1536, 2032, 2202, 2936, 3048, 4064, 4404, 5872, 6096, 8128, 8808, 11744, 12192, 16256, 17616, 23488, 24384, 32512, 35232, 46609, 46976, 48768, 65024, 70464, 93218, 93952, 97536, 139827, 140928, 186436, 187904, 195072, 279654, 281856, 372872, 559308, 563712, 745744, 1118616, 1491488, 2237232, 2982976, 4474464, 5965952, 8948928, 11931904, 17897856, 23863808, 35795712, 71591424]

約数ペア:

[(1, 71591424), (2, 35795712), (3, 23863808), (4, 17897856), (6, 11931904), (8, 8948928), (12, 5965952), (16, 4474464), (24, 2982976), (32, 2237232), (48, 1491488), (64, 1118616), (96, 745744), (127, 563712), (128, 559308), (192, 372872), (254, 281856), (256, 279654), (367, 195072), (381, 187904), (384, 186436), (508, 140928), (512, 139827), (734, 97536), (762, 93952), (768, 93218), (1016, 70464), (1101, 65024), (1468, 48768), (1524, 46976), (1536, 46609), (2032, 35232), (2202, 32512), (2936, 24384), (3048, 23488), (4064, 17616), (4404, 16256), (5872, 12192), (6096, 11744), (8128, 8808)]