27863856

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 83566080

約数和(自身を除く): 55702224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 179, 184, 188, 207, 276, 282, 358, 368, 376, 414, 423, 537, 552, 564, 716, 752, 828, 846, 1074, 1081, 1104, 1128, 1432, 1611, 1656, 1692, 2148, 2162, 2256, 2864, 3222, 3243, 3312, 3384, 4117, 4296, 4324, 6444, 6486, 6768, 8234, 8413, 8592, 8648, 9729, 12351, 12888, 12972, 16468, 16826, 17296, 19458, 24702, 25239, 25776, 25944, 32936, 33652, 37053, 38916, 49404, 50478, 51888, 65872, 67304, 74106, 75717, 77832, 98808, 100956, 134608, 148212, 151434, 155664, 193499, 197616, 201912, 296424, 302868, 386998, 403824, 580497, 592848, 605736, 773996, 1160994, 1211472, 1547992, 1741491, 2321988, 3095984, 3482982, 4643976, 6965964, 9287952, 13931928, 27863856]

約数ペア:

[(1, 27863856), (2, 13931928), (3, 9287952), (4, 6965964), (6, 4643976), (8, 3482982), (9, 3095984), (12, 2321988), (16, 1741491), (18, 1547992), (23, 1211472), (24, 1160994), (36, 773996), (46, 605736), (47, 592848), (48, 580497), (69, 403824), (72, 386998), (92, 302868), (94, 296424), (138, 201912), (141, 197616), (144, 193499), (179, 155664), (184, 151434), (188, 148212), (207, 134608), (276, 100956), (282, 98808), (358, 77832), (368, 75717), (376, 74106), (414, 67304), (423, 65872), (537, 51888), (552, 50478), (564, 49404), (716, 38916), (752, 37053), (828, 33652), (846, 32936), (1074, 25944), (1081, 25776), (1104, 25239), (1128, 24702), (1432, 19458), (1611, 17296), (1656, 16826), (1692, 16468), (2148, 12972), (2162, 12888), (2256, 12351), (2864, 9729), (3222, 8648), (3243, 8592), (3312, 8413), (3384, 8234), (4117, 6768), (4296, 6486), (4324, 6444)]