28675458

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{8429}}^1$

素因数の和:8453

約数の個数: 48

約数和(自身を含む): 73644480

約数和(自身を除く): 44969022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 8429, 16858, 25287, 50574, 59003, 75861, 118006, 151722, 177009, 227583, 354018, 455166, 531027, 682749, 1062054, 1365498, 1593081, 2048247, 3186162, 4096494, 4779243, 9558486, 14337729, 28675458]

約数ペア:

[(1, 28675458), (2, 14337729), (3, 9558486), (6, 4779243), (7, 4096494), (9, 3186162), (14, 2048247), (18, 1593081), (21, 1365498), (27, 1062054), (42, 682749), (54, 531027), (63, 455166), (81, 354018), (126, 227583), (162, 177009), (189, 151722), (243, 118006), (378, 75861), (486, 59003), (567, 50574), (1134, 25287), (1701, 16858), (3402, 8429)]