7776208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 18320256

約数和(自身を除く): 10544048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 113, 136, 176, 184, 187, 226, 253, 272, 368, 374, 391, 452, 506, 748, 782, 904, 1012, 1243, 1496, 1564, 1808, 1921, 2024, 2486, 2599, 2992, 3128, 3842, 4048, 4301, 4972, 5198, 6256, 7684, 8602, 9944, 10396, 15368, 17204, 19888, 20792, 21131, 28589, 30736, 34408, 41584, 42262, 44183, 57178, 68816, 84524, 88366, 114356, 169048, 176732, 228712, 338096, 353464, 457424, 486013, 706928, 972026, 1944052, 3888104, 7776208]

約数ペア:

[(1, 7776208), (2, 3888104), (4, 1944052), (8, 972026), (11, 706928), (16, 486013), (17, 457424), (22, 353464), (23, 338096), (34, 228712), (44, 176732), (46, 169048), (68, 114356), (88, 88366), (92, 84524), (113, 68816), (136, 57178), (176, 44183), (184, 42262), (187, 41584), (226, 34408), (253, 30736), (272, 28589), (368, 21131), (374, 20792), (391, 19888), (452, 17204), (506, 15368), (748, 10396), (782, 9944), (904, 8602), (1012, 7684), (1243, 6256), (1496, 5198), (1564, 4972), (1808, 4301), (1921, 4048), (2024, 3842), (2486, 3128), (2599, 2992)]