64269348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 183972096

約数和(自身を除く): 119702748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 67, 78, 86, 129, 132, 134, 143, 156, 169, 172, 201, 258, 268, 286, 338, 402, 429, 473, 507, 516, 559, 572, 676, 737, 804, 858, 871, 946, 1014, 1118, 1419, 1474, 1677, 1716, 1742, 1859, 1892, 2028, 2211, 2236, 2613, 2838, 2881, 2948, 3354, 3484, 3718, 4422, 5226, 5577, 5676, 5762, 6149, 6708, 7267, 7436, 8643, 8844, 9581, 10452, 11154, 11323, 11524, 12298, 14534, 17286, 18447, 19162, 21801, 22308, 22646, 24596, 28743, 29068, 31691, 33969, 34572, 36894, 37453, 38324, 43602, 45292, 57486, 63382, 67938, 73788, 74906, 79937, 87204, 95073, 112359, 114972, 124553, 126764, 135876, 149812, 159874, 190146, 224718, 239811, 249106, 319748, 373659, 380292, 411983, 449436, 479622, 486889, 498212, 747318, 823966, 959244, 973778, 1235949, 1460667, 1494636, 1647932, 1947556, 2471898, 2921334, 4943796, 5355779, 5842668, 10711558, 16067337, 21423116, 32134674, 64269348]

約数ペア:

[(1, 64269348), (2, 32134674), (3, 21423116), (4, 16067337), (6, 10711558), (11, 5842668), (12, 5355779), (13, 4943796), (22, 2921334), (26, 2471898), (33, 1947556), (39, 1647932), (43, 1494636), (44, 1460667), (52, 1235949), (66, 973778), (67, 959244), (78, 823966), (86, 747318), (129, 498212), (132, 486889), (134, 479622), (143, 449436), (156, 411983), (169, 380292), (172, 373659), (201, 319748), (258, 249106), (268, 239811), (286, 224718), (338, 190146), (402, 159874), (429, 149812), (473, 135876), (507, 126764), (516, 124553), (559, 114972), (572, 112359), (676, 95073), (737, 87204), (804, 79937), (858, 74906), (871, 73788), (946, 67938), (1014, 63382), (1118, 57486), (1419, 45292), (1474, 43602), (1677, 38324), (1716, 37453), (1742, 36894), (1859, 34572), (1892, 33969), (2028, 31691), (2211, 29068), (2236, 28743), (2613, 24596), (2838, 22646), (2881, 22308), (2948, 21801), (3354, 19162), (3484, 18447), (3718, 17286), (4422, 14534), (5226, 12298), (5577, 11524), (5676, 11323), (5762, 11154), (6149, 10452), (6708, 9581), (7267, 8844), (7436, 8643)]