38637424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 91279872

約数和(自身を除く): 52642448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 53, 56, 92, 106, 112, 161, 184, 212, 283, 322, 368, 371, 424, 566, 644, 742, 848, 1132, 1219, 1288, 1484, 1981, 2264, 2438, 2576, 2968, 3962, 4528, 4876, 5936, 6509, 7924, 8533, 9752, 13018, 14999, 15848, 17066, 19504, 26036, 29998, 31696, 34132, 45563, 52072, 59996, 68264, 91126, 104144, 104993, 119992, 136528, 182252, 209986, 239984, 344977, 364504, 419972, 689954, 729008, 839944, 1379908, 1679888, 2414839, 2759816, 4829678, 5519632, 9659356, 19318712, 38637424]

約数ペア:

[(1, 38637424), (2, 19318712), (4, 9659356), (7, 5519632), (8, 4829678), (14, 2759816), (16, 2414839), (23, 1679888), (28, 1379908), (46, 839944), (53, 729008), (56, 689954), (92, 419972), (106, 364504), (112, 344977), (161, 239984), (184, 209986), (212, 182252), (283, 136528), (322, 119992), (368, 104993), (371, 104144), (424, 91126), (566, 68264), (644, 59996), (742, 52072), (848, 45563), (1132, 34132), (1219, 31696), (1288, 29998), (1484, 26036), (1981, 19504), (2264, 17066), (2438, 15848), (2576, 14999), (2968, 13018), (3962, 9752), (4528, 8533), (4876, 7924), (5936, 6509)]