7672984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 9745256

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 223, 253, 374, 391, 446, 506, 748, 782, 892, 1012, 1496, 1564, 1784, 2024, 2453, 3128, 3791, 4301, 4906, 5129, 7582, 8602, 9812, 10258, 15164, 17204, 19624, 20516, 30328, 34408, 41032, 41701, 56419, 83402, 87193, 112838, 166804, 174386, 225676, 333608, 348772, 451352, 697544, 959123, 1918246, 3836492, 7672984]

約数ペア:

[(1, 7672984), (2, 3836492), (4, 1918246), (8, 959123), (11, 697544), (17, 451352), (22, 348772), (23, 333608), (34, 225676), (44, 174386), (46, 166804), (68, 112838), (88, 87193), (92, 83402), (136, 56419), (184, 41701), (187, 41032), (223, 34408), (253, 30328), (374, 20516), (391, 19624), (446, 17204), (506, 15164), (748, 10258), (782, 9812), (892, 8602), (1012, 7582), (1496, 5129), (1564, 4906), (1784, 4301), (2024, 3791), (2453, 3128)]