69944742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 188743680

約数和(自身を除く): 118798938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 47, 54, 62, 63, 93, 94, 126, 127, 141, 186, 189, 217, 254, 279, 282, 329, 378, 381, 423, 434, 558, 651, 658, 762, 837, 846, 889, 987, 1143, 1269, 1302, 1457, 1674, 1778, 1953, 1974, 2286, 2538, 2667, 2914, 2961, 3429, 3906, 3937, 4371, 5334, 5859, 5922, 5969, 6858, 7874, 8001, 8742, 8883, 10199, 11718, 11811, 11938, 13113, 16002, 17766, 17907, 20398, 23622, 24003, 26226, 27559, 30597, 35433, 35814, 39339, 41783, 48006, 53721, 55118, 61194, 70866, 78678, 82677, 83566, 91791, 106299, 107442, 125349, 161163, 165354, 183582, 185039, 212598, 248031, 250698, 275373, 322326, 370078, 376047, 496062, 550746, 555117, 744093, 752094, 1110234, 1128141, 1295273, 1488186, 1665351, 2256282, 2590546, 3330702, 3885819, 4996053, 7771638, 9992106, 11657457, 23314914, 34972371, 69944742]

約数ペア:

[(1, 69944742), (2, 34972371), (3, 23314914), (6, 11657457), (7, 9992106), (9, 7771638), (14, 4996053), (18, 3885819), (21, 3330702), (27, 2590546), (31, 2256282), (42, 1665351), (47, 1488186), (54, 1295273), (62, 1128141), (63, 1110234), (93, 752094), (94, 744093), (126, 555117), (127, 550746), (141, 496062), (186, 376047), (189, 370078), (217, 322326), (254, 275373), (279, 250698), (282, 248031), (329, 212598), (378, 185039), (381, 183582), (423, 165354), (434, 161163), (558, 125349), (651, 107442), (658, 106299), (762, 91791), (837, 83566), (846, 82677), (889, 78678), (987, 70866), (1143, 61194), (1269, 55118), (1302, 53721), (1457, 48006), (1674, 41783), (1778, 39339), (1953, 35814), (1974, 35433), (2286, 30597), (2538, 27559), (2667, 26226), (2914, 24003), (2961, 23622), (3429, 20398), (3906, 17907), (3937, 17766), (4371, 16002), (5334, 13113), (5859, 11938), (5922, 11811), (5969, 11718), (6858, 10199), (7874, 8883), (8001, 8742)]