28749744

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3767}}^1$

素因数の和:3834

約数の個数: 60

約数和(自身を含む): 81999216

約数和(自身を除く): 53249472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3767, 3816, 7534, 7632, 11301, 15068, 22602, 30136, 33903, 45204, 60272, 67806, 90408, 135612, 180816, 199651, 271224, 399302, 542448, 598953, 798604, 1197906, 1597208, 1796859, 2395812, 3194416, 3593718, 4791624, 7187436, 9583248, 14374872, 28749744]

約数ペア:

[(1, 28749744), (2, 14374872), (3, 9583248), (4, 7187436), (6, 4791624), (8, 3593718), (9, 3194416), (12, 2395812), (16, 1796859), (18, 1597208), (24, 1197906), (36, 798604), (48, 598953), (53, 542448), (72, 399302), (106, 271224), (144, 199651), (159, 180816), (212, 135612), (318, 90408), (424, 67806), (477, 60272), (636, 45204), (848, 33903), (954, 30136), (1272, 22602), (1908, 15068), (2544, 11301), (3767, 7632), (3816, 7534)]