73258864

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28439}}^1$

素因数の和:28477

約数の個数: 40

約数和(自身を含む): 169274880

約数和(自身を除く): 96016016

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 28439, 56878, 113756, 199073, 227512, 398146, 455024, 654097, 796292, 1308194, 1592584, 2616388, 3185168, 4578679, 5232776, 9157358, 10465552, 18314716, 36629432, 73258864]

約数ペア:

[(1, 73258864), (2, 36629432), (4, 18314716), (7, 10465552), (8, 9157358), (14, 5232776), (16, 4578679), (23, 3185168), (28, 2616388), (46, 1592584), (56, 1308194), (92, 796292), (112, 654097), (161, 455024), (184, 398146), (322, 227512), (368, 199073), (644, 113756), (1288, 56878), (2576, 28439)]