28276062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 31720098

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 3359, 4209, 6718, 8418, 10077, 20154, 77257, 154514, 204899, 231771, 409798, 463542, 614697, 1229394, 4712677, 9425354, 14138031, 28276062]

約数ペア:

[(1, 28276062), (2, 14138031), (3, 9425354), (6, 4712677), (23, 1229394), (46, 614697), (61, 463542), (69, 409798), (122, 231771), (138, 204899), (183, 154514), (366, 77257), (1403, 20154), (2806, 10077), (3359, 8418), (4209, 6718)]