28978752

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13721}}^1$

素因数の和:13747

約数の個数: 56

約数和(自身を含む): 83649312

約数和(自身を除く): 54670560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 13721, 27442, 41163, 54884, 82326, 109768, 150931, 164652, 219536, 301862, 329304, 439072, 452793, 603724, 658608, 878144, 905586, 1207448, 1317216, 1811172, 2414896, 2634432, 3622344, 4829792, 7244688, 9659584, 14489376, 28978752]

約数ペア:

[(1, 28978752), (2, 14489376), (3, 9659584), (4, 7244688), (6, 4829792), (8, 3622344), (11, 2634432), (12, 2414896), (16, 1811172), (22, 1317216), (24, 1207448), (32, 905586), (33, 878144), (44, 658608), (48, 603724), (64, 452793), (66, 439072), (88, 329304), (96, 301862), (132, 219536), (176, 164652), (192, 150931), (264, 109768), (352, 82326), (528, 54884), (704, 41163), (1056, 27442), (2112, 13721)]