80522574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1745

約数の個数: 64

約数和(自身を含む): 190460160

約数和(自身を除く): 109937586

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 43, 51, 66, 86, 102, 129, 187, 258, 374, 473, 561, 731, 946, 1122, 1419, 1462, 1669, 2193, 2838, 3338, 4386, 5007, 8041, 10014, 16082, 18359, 24123, 28373, 36718, 48246, 55077, 56746, 71767, 85119, 110154, 143534, 170238, 215301, 312103, 430602, 624206, 789437, 936309, 1220039, 1578874, 1872618, 2368311, 2440078, 3660117, 4736622, 7320234, 13420429, 26840858, 40261287, 80522574]

約数ペア:

[(1, 80522574), (2, 40261287), (3, 26840858), (6, 13420429), (11, 7320234), (17, 4736622), (22, 3660117), (33, 2440078), (34, 2368311), (43, 1872618), (51, 1578874), (66, 1220039), (86, 936309), (102, 789437), (129, 624206), (187, 430602), (258, 312103), (374, 215301), (473, 170238), (561, 143534), (731, 110154), (946, 85119), (1122, 71767), (1419, 56746), (1462, 55077), (1669, 48246), (2193, 36718), (2838, 28373), (3338, 24123), (4386, 18359), (5007, 16082), (8041, 10014)]