13928544

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 48384000

約数和(自身を除く): 34455456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 72, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 168, 188, 189, 196, 216, 224, 252, 282, 288, 294, 329, 336, 343, 376, 378, 392, 423, 432, 441, 504, 564, 588, 658, 672, 686, 752, 756, 784, 846, 864, 882, 987, 1008, 1029, 1128, 1176, 1269, 1316, 1323, 1372, 1504, 1512, 1568, 1692, 1764, 1974, 2016, 2058, 2256, 2303, 2352, 2538, 2632, 2646, 2744, 2961, 3024, 3087, 3384, 3528, 3948, 4116, 4512, 4606, 4704, 5076, 5264, 5292, 5488, 5922, 6048, 6174, 6768, 6909, 7056, 7896, 8232, 8883, 9212, 9261, 10152, 10528, 10584, 10976, 11844, 12348, 13536, 13818, 14112, 15792, 16121, 16464, 17766, 18424, 18522, 20304, 20727, 21168, 23688, 24696, 27636, 31584, 32242, 32928, 35532, 36848, 37044, 40608, 41454, 42336, 47376, 48363, 49392, 55272, 62181, 64484, 71064, 73696, 74088, 82908, 94752, 96726, 98784, 110544, 124362, 128968, 142128, 145089, 148176, 165816, 193452, 221088, 248724, 257936, 284256, 290178, 296352, 331632, 386904, 435267, 497448, 515872, 580356, 663264, 773808, 870534, 994896, 1160712, 1547616, 1741068, 1989792, 2321424, 3482136, 4642848, 6964272, 13928544]

約数ペア:

[(1, 13928544), (2, 6964272), (3, 4642848), (4, 3482136), (6, 2321424), (7, 1989792), (8, 1741068), (9, 1547616), (12, 1160712), (14, 994896), (16, 870534), (18, 773808), (21, 663264), (24, 580356), (27, 515872), (28, 497448), (32, 435267), (36, 386904), (42, 331632), (47, 296352), (48, 290178), (49, 284256), (54, 257936), (56, 248724), (63, 221088), (72, 193452), (84, 165816), (94, 148176), (96, 145089), (98, 142128), (108, 128968), (112, 124362), (126, 110544), (141, 98784), (144, 96726), (147, 94752), (168, 82908), (188, 74088), (189, 73696), (196, 71064), (216, 64484), (224, 62181), (252, 55272), (282, 49392), (288, 48363), (294, 47376), (329, 42336), (336, 41454), (343, 40608), (376, 37044), (378, 36848), (392, 35532), (423, 32928), (432, 32242), (441, 31584), (504, 27636), (564, 24696), (588, 23688), (658, 21168), (672, 20727), (686, 20304), (752, 18522), (756, 18424), (784, 17766), (846, 16464), (864, 16121), (882, 15792), (987, 14112), (1008, 13818), (1029, 13536), (1128, 12348), (1176, 11844), (1269, 10976), (1316, 10584), (1323, 10528), (1372, 10152), (1504, 9261), (1512, 9212), (1568, 8883), (1692, 8232), (1764, 7896), (1974, 7056), (2016, 6909), (2058, 6768), (2256, 6174), (2303, 6048), (2352, 5922), (2538, 5488), (2632, 5292), (2646, 5264), (2744, 5076), (2961, 4704), (3024, 4606), (3087, 4512), (3384, 4116), (3528, 3948)]