28976562

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{8009}}^1$

素因数の和:8087

約数の個数: 32

約数和(自身を含む): 65361600

約数和(自身を除く): 36385038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 8009, 16018, 24027, 48054, 72081, 144162, 216243, 432486, 536603, 1073206, 1609809, 3219618, 4829427, 9658854, 14488281, 28976562]

約数ペア:

[(1, 28976562), (2, 14488281), (3, 9658854), (6, 4829427), (9, 3219618), (18, 1609809), (27, 1073206), (54, 536603), (67, 432486), (134, 216243), (201, 144162), (402, 72081), (603, 48054), (1206, 24027), (1809, 16018), (3618, 8009)]