61087222

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 116028288

約数和(自身を除く): 54941066

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 74, 98, 119, 238, 259, 518, 629, 833, 991, 1258, 1666, 1813, 1982, 3626, 4403, 6937, 8806, 13874, 16847, 30821, 33694, 36667, 48559, 61642, 73334, 97118, 117929, 235858, 256669, 513338, 623339, 825503, 1246678, 1651006, 1796683, 3593366, 4363373, 8726746, 30543611, 61087222]

約数ペア:

[(1, 61087222), (2, 30543611), (7, 8726746), (14, 4363373), (17, 3593366), (34, 1796683), (37, 1651006), (49, 1246678), (74, 825503), (98, 623339), (119, 513338), (238, 256669), (259, 235858), (518, 117929), (629, 97118), (833, 73334), (991, 61642), (1258, 48559), (1666, 36667), (1813, 33694), (1982, 30821), (3626, 16847), (4403, 13874), (6937, 8806)]