31863744

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 168

約数和(自身を含む): 102705408

約数和(自身を除く): 70841664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 72, 88, 94, 96, 99, 107, 132, 141, 144, 176, 188, 192, 198, 214, 264, 282, 288, 321, 352, 376, 396, 423, 428, 517, 528, 564, 576, 642, 704, 752, 792, 846, 856, 963, 1034, 1056, 1128, 1177, 1284, 1504, 1551, 1584, 1692, 1712, 1926, 2068, 2112, 2256, 2354, 2568, 3008, 3102, 3168, 3384, 3424, 3531, 3852, 4136, 4512, 4653, 4708, 5029, 5136, 6204, 6336, 6768, 6848, 7062, 7704, 8272, 9024, 9306, 9416, 10058, 10272, 10593, 12408, 13536, 14124, 15087, 15408, 16544, 18612, 18832, 20116, 20544, 21186, 24816, 27072, 28248, 30174, 30816, 33088, 37224, 37664, 40232, 42372, 45261, 49632, 55319, 56496, 60348, 61632, 74448, 75328, 80464, 84744, 90522, 99264, 110638, 112992, 120696, 148896, 160928, 165957, 169488, 181044, 221276, 225984, 241392, 297792, 321856, 331914, 338976, 362088, 442552, 482784, 497871, 663828, 677952, 724176, 885104, 965568, 995742, 1327656, 1448352, 1770208, 1991484, 2655312, 2896704, 3540416, 3982968, 5310624, 7965936, 10621248, 15931872, 31863744]

約数ペア:

[(1, 31863744), (2, 15931872), (3, 10621248), (4, 7965936), (6, 5310624), (8, 3982968), (9, 3540416), (11, 2896704), (12, 2655312), (16, 1991484), (18, 1770208), (22, 1448352), (24, 1327656), (32, 995742), (33, 965568), (36, 885104), (44, 724176), (47, 677952), (48, 663828), (64, 497871), (66, 482784), (72, 442552), (88, 362088), (94, 338976), (96, 331914), (99, 321856), (107, 297792), (132, 241392), (141, 225984), (144, 221276), (176, 181044), (188, 169488), (192, 165957), (198, 160928), (214, 148896), (264, 120696), (282, 112992), (288, 110638), (321, 99264), (352, 90522), (376, 84744), (396, 80464), (423, 75328), (428, 74448), (517, 61632), (528, 60348), (564, 56496), (576, 55319), (642, 49632), (704, 45261), (752, 42372), (792, 40232), (846, 37664), (856, 37224), (963, 33088), (1034, 30816), (1056, 30174), (1128, 28248), (1177, 27072), (1284, 24816), (1504, 21186), (1551, 20544), (1584, 20116), (1692, 18832), (1712, 18612), (1926, 16544), (2068, 15408), (2112, 15087), (2256, 14124), (2354, 13536), (2568, 12408), (3008, 10593), (3102, 10272), (3168, 10058), (3384, 9416), (3424, 9306), (3531, 9024), (3852, 8272), (4136, 7704), (4512, 7062), (4653, 6848), (4708, 6768), (5029, 6336), (5136, 6204)]