16864152

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 44513280

約数和(自身を除く): 27649128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 137, 138, 184, 223, 274, 276, 411, 446, 548, 552, 669, 822, 892, 1096, 1338, 1644, 1784, 2676, 3151, 3288, 5129, 5352, 6302, 9453, 10258, 12604, 15387, 18906, 20516, 25208, 30551, 30774, 37812, 41032, 61102, 61548, 75624, 91653, 122204, 123096, 183306, 244408, 366612, 702673, 733224, 1405346, 2108019, 2810692, 4216038, 5621384, 8432076, 16864152]

約数ペア:

[(1, 16864152), (2, 8432076), (3, 5621384), (4, 4216038), (6, 2810692), (8, 2108019), (12, 1405346), (23, 733224), (24, 702673), (46, 366612), (69, 244408), (92, 183306), (137, 123096), (138, 122204), (184, 91653), (223, 75624), (274, 61548), (276, 61102), (411, 41032), (446, 37812), (548, 30774), (552, 30551), (669, 25208), (822, 20516), (892, 18906), (1096, 15387), (1338, 12604), (1644, 10258), (1784, 9453), (2676, 6302), (3151, 5352), (3288, 5129)]