77161436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 159667200

約数和(自身を除く): 82505764

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2399, 2924, 4798, 8041, 9596, 16082, 26389, 32164, 40783, 52778, 81566, 103157, 105556, 163132, 206314, 412628, 448613, 897226, 1134727, 1753669, 1794452, 2269454, 3507338, 4538908, 7014676, 19290359, 38580718, 77161436]

約数ペア:

[(1, 77161436), (2, 38580718), (4, 19290359), (11, 7014676), (17, 4538908), (22, 3507338), (34, 2269454), (43, 1794452), (44, 1753669), (68, 1134727), (86, 897226), (172, 448613), (187, 412628), (374, 206314), (473, 163132), (731, 105556), (748, 103157), (946, 81566), (1462, 52778), (1892, 40783), (2399, 32164), (2924, 26389), (4798, 16082), (8041, 9596)]