65154816

素因数分解:

$2^8\times 3^2\times {\mathrm{28279}}^1$

素因数の和:28301

約数の個数: 54

約数和(自身を含む): 187864040

約数和(自身を除く): 122709224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 28279, 56558, 84837, 113116, 169674, 226232, 254511, 339348, 452464, 509022, 678696, 904928, 1018044, 1357392, 1809856, 2036088, 2714784, 3619712, 4072176, 5429568, 7239424, 8144352, 10859136, 16288704, 21718272, 32577408, 65154816]

約数ペア:

[(1, 65154816), (2, 32577408), (3, 21718272), (4, 16288704), (6, 10859136), (8, 8144352), (9, 7239424), (12, 5429568), (16, 4072176), (18, 3619712), (24, 2714784), (32, 2036088), (36, 1809856), (48, 1357392), (64, 1018044), (72, 904928), (96, 678696), (128, 509022), (144, 452464), (192, 339348), (256, 254511), (288, 226232), (384, 169674), (576, 113116), (768, 84837), (1152, 56558), (2304, 28279)]