28549728

素因数分解:

$2^5\times 3^2\times {\mathrm{99131}}^1$

素因数の和:99147

約数の個数: 36

約数和(自身を含む): 81189108

約数和(自身を除く): 52639380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 99131, 198262, 297393, 396524, 594786, 793048, 892179, 1189572, 1586096, 1784358, 2379144, 3172192, 3568716, 4758288, 7137432, 9516576, 14274864, 28549728]

約数ペア:

[(1, 28549728), (2, 14274864), (3, 9516576), (4, 7137432), (6, 4758288), (8, 3568716), (9, 3172192), (12, 2379144), (16, 1784358), (18, 1586096), (24, 1189572), (32, 892179), (36, 793048), (48, 594786), (72, 396524), (96, 297393), (144, 198262), (288, 99131)]