38471664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1523

約数の個数: 120

約数和(自身を含む): 126206208

約数和(自身を除く): 87734544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1487, 1617, 1848, 2156, 2352, 2974, 3234, 3696, 4312, 4461, 5948, 6468, 8624, 8922, 10409, 11896, 12936, 16357, 17844, 20818, 23792, 25872, 31227, 32714, 35688, 41636, 49071, 62454, 65428, 71376, 72863, 83272, 98142, 114499, 124908, 130856, 145726, 166544, 196284, 218589, 228998, 249816, 261712, 291452, 343497, 392568, 437178, 457996, 499632, 582904, 686994, 785136, 801493, 874356, 915992, 1165808, 1373988, 1602986, 1748712, 1831984, 2404479, 2747976, 3205972, 3497424, 4808958, 5495952, 6411944, 9617916, 12823888, 19235832, 38471664]

約数ペア:

[(1, 38471664), (2, 19235832), (3, 12823888), (4, 9617916), (6, 6411944), (7, 5495952), (8, 4808958), (11, 3497424), (12, 3205972), (14, 2747976), (16, 2404479), (21, 1831984), (22, 1748712), (24, 1602986), (28, 1373988), (33, 1165808), (42, 915992), (44, 874356), (48, 801493), (49, 785136), (56, 686994), (66, 582904), (77, 499632), (84, 457996), (88, 437178), (98, 392568), (112, 343497), (132, 291452), (147, 261712), (154, 249816), (168, 228998), (176, 218589), (196, 196284), (231, 166544), (264, 145726), (294, 130856), (308, 124908), (336, 114499), (392, 98142), (462, 83272), (528, 72863), (539, 71376), (588, 65428), (616, 62454), (784, 49071), (924, 41636), (1078, 35688), (1176, 32714), (1232, 31227), (1487, 25872), (1617, 23792), (1848, 20818), (2156, 17844), (2352, 16357), (2974, 12936), (3234, 11896), (3696, 10409), (4312, 8922), (4461, 8624), (5948, 6468)]