28561272

素因数分解:

$2^3\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1439}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 42977928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 827, 1439, 1654, 2481, 2878, 3308, 4317, 4962, 5756, 6616, 8634, 9924, 11512, 17268, 19848, 34536, 1190053, 2380106, 3570159, 4760212, 7140318, 9520424, 14280636, 28561272]

約数ペア:

[(1, 28561272), (2, 14280636), (3, 9520424), (4, 7140318), (6, 4760212), (8, 3570159), (12, 2380106), (24, 1190053), (827, 34536), (1439, 19848), (1654, 17268), (2481, 11512), (2878, 9924), (3308, 8634), (4317, 6616), (4962, 5756)]