28877604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14947}}^1$

素因数の和:14984

約数の個数: 48

約数和(自身を含む): 80360448

約数和(自身を除く): 51482844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 14947, 29894, 44841, 59788, 89682, 104629, 179364, 209258, 313887, 343781, 418516, 627774, 687562, 1031343, 1255548, 1375124, 2062686, 2406467, 4125372, 4812934, 7219401, 9625868, 14438802, 28877604]

約数ペア:

[(1, 28877604), (2, 14438802), (3, 9625868), (4, 7219401), (6, 4812934), (7, 4125372), (12, 2406467), (14, 2062686), (21, 1375124), (23, 1255548), (28, 1031343), (42, 687562), (46, 627774), (69, 418516), (84, 343781), (92, 313887), (138, 209258), (161, 179364), (276, 104629), (322, 89682), (483, 59788), (644, 44841), (966, 29894), (1932, 14947)]