38663856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 180

約数和(自身を含む): 136355856

約数和(自身を除く): 97692000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 317, 336, 363, 396, 462, 484, 504, 528, 616, 634, 693, 726, 792, 847, 924, 951, 968, 1008, 1089, 1232, 1268, 1386, 1452, 1584, 1694, 1848, 1902, 1936, 2178, 2219, 2536, 2541, 2772, 2853, 2904, 3388, 3487, 3696, 3804, 4356, 4438, 5072, 5082, 5544, 5706, 5808, 6657, 6776, 6974, 7608, 7623, 8712, 8876, 10164, 10461, 11088, 11412, 13314, 13552, 13948, 15216, 15246, 17424, 17752, 19971, 20328, 20922, 22824, 24409, 26628, 27896, 30492, 31383, 35504, 38357, 39942, 40656, 41844, 45648, 48818, 53256, 55792, 60984, 62766, 73227, 76714, 79884, 83688, 97636, 106512, 115071, 121968, 125532, 146454, 153428, 159768, 167376, 195272, 219681, 230142, 251064, 268499, 292908, 306856, 319536, 345213, 390544, 439362, 460284, 502128, 536998, 585816, 613712, 690426, 805497, 878724, 920568, 1073996, 1171632, 1380852, 1610994, 1757448, 1841136, 2147992, 2416491, 2761704, 3221988, 3514896, 4295984, 4832982, 5523408, 6443976, 9665964, 12887952, 19331928, 38663856]

約数ペア:

[(1, 38663856), (2, 19331928), (3, 12887952), (4, 9665964), (6, 6443976), (7, 5523408), (8, 4832982), (9, 4295984), (11, 3514896), (12, 3221988), (14, 2761704), (16, 2416491), (18, 2147992), (21, 1841136), (22, 1757448), (24, 1610994), (28, 1380852), (33, 1171632), (36, 1073996), (42, 920568), (44, 878724), (48, 805497), (56, 690426), (63, 613712), (66, 585816), (72, 536998), (77, 502128), (84, 460284), (88, 439362), (99, 390544), (112, 345213), (121, 319536), (126, 306856), (132, 292908), (144, 268499), (154, 251064), (168, 230142), (176, 219681), (198, 195272), (231, 167376), (242, 159768), (252, 153428), (264, 146454), (308, 125532), (317, 121968), (336, 115071), (363, 106512), (396, 97636), (462, 83688), (484, 79884), (504, 76714), (528, 73227), (616, 62766), (634, 60984), (693, 55792), (726, 53256), (792, 48818), (847, 45648), (924, 41844), (951, 40656), (968, 39942), (1008, 38357), (1089, 35504), (1232, 31383), (1268, 30492), (1386, 27896), (1452, 26628), (1584, 24409), (1694, 22824), (1848, 20922), (1902, 20328), (1936, 19971), (2178, 17752), (2219, 17424), (2536, 15246), (2541, 15216), (2772, 13948), (2853, 13552), (2904, 13314), (3388, 11412), (3487, 11088), (3696, 10461), (3804, 10164), (4356, 8876), (4438, 8712), (5072, 7623), (5082, 7608), (5544, 6974), (5706, 6776), (5808, 6657)]