28772928

素因数分解:

$2^6\times 3^3\times {\mathrm{16651}}^1$

素因数の和:16672

約数の個数: 56

約数和(自身を含む): 84592160

約数和(自身を除く): 55819232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 16651, 33302, 49953, 66604, 99906, 133208, 149859, 199812, 266416, 299718, 399624, 449577, 532832, 599436, 799248, 899154, 1065664, 1198872, 1598496, 1798308, 2397744, 3196992, 3596616, 4795488, 7193232, 9590976, 14386464, 28772928]

約数ペア:

[(1, 28772928), (2, 14386464), (3, 9590976), (4, 7193232), (6, 4795488), (8, 3596616), (9, 3196992), (12, 2397744), (16, 1798308), (18, 1598496), (24, 1198872), (27, 1065664), (32, 899154), (36, 799248), (48, 599436), (54, 532832), (64, 449577), (72, 399624), (96, 299718), (108, 266416), (144, 199812), (192, 149859), (216, 133208), (288, 99906), (432, 66604), (576, 49953), (864, 33302), (1728, 16651)]