28928352

素因数分解:

$2^5\times 3^1\times {\mathrm{541}}^1\times {\mathrm{557}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 76213872

約数和(自身を除く): 47285520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 541, 557, 1082, 1114, 1623, 1671, 2164, 2228, 3246, 3342, 4328, 4456, 6492, 6684, 8656, 8912, 12984, 13368, 17312, 17824, 25968, 26736, 51936, 53472, 301337, 602674, 904011, 1205348, 1808022, 2410696, 3616044, 4821392, 7232088, 9642784, 14464176, 28928352]

約数ペア:

[(1, 28928352), (2, 14464176), (3, 9642784), (4, 7232088), (6, 4821392), (8, 3616044), (12, 2410696), (16, 1808022), (24, 1205348), (32, 904011), (48, 602674), (96, 301337), (541, 53472), (557, 51936), (1082, 26736), (1114, 25968), (1623, 17824), (1671, 17312), (2164, 13368), (2228, 12984), (3246, 8912), (3342, 8656), (4328, 6684), (4456, 6492)]