69964818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{761}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 175564800

約数和(自身を除く): 105599982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 199, 231, 398, 462, 597, 761, 1194, 1393, 1522, 2189, 2283, 2786, 4179, 4378, 4566, 5327, 6567, 8358, 8371, 10654, 13134, 15323, 15981, 16742, 25113, 30646, 31962, 45969, 50226, 58597, 91938, 117194, 151439, 175791, 302878, 351582, 454317, 908634, 1060073, 1665829, 2120146, 3180219, 3331658, 4997487, 6360438, 9994974, 11660803, 23321606, 34982409, 69964818]

約数ペア:

[(1, 69964818), (2, 34982409), (3, 23321606), (6, 11660803), (7, 9994974), (11, 6360438), (14, 4997487), (21, 3331658), (22, 3180219), (33, 2120146), (42, 1665829), (66, 1060073), (77, 908634), (154, 454317), (199, 351582), (231, 302878), (398, 175791), (462, 151439), (597, 117194), (761, 91938), (1194, 58597), (1393, 50226), (1522, 45969), (2189, 31962), (2283, 30646), (2786, 25113), (4179, 16742), (4378, 15981), (4566, 15323), (5327, 13134), (6567, 10654), (8358, 8371)]