38620192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 50793440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 68, 86, 104, 127, 136, 172, 208, 221, 254, 272, 344, 416, 442, 508, 544, 559, 688, 731, 884, 1016, 1118, 1376, 1462, 1651, 1768, 2032, 2159, 2236, 2924, 3302, 3536, 4064, 4318, 4472, 5461, 5848, 6604, 7072, 8636, 8944, 9503, 10922, 11696, 13208, 17272, 17888, 19006, 21844, 23392, 26416, 28067, 34544, 38012, 43688, 52832, 56134, 69088, 70993, 76024, 87376, 92837, 112268, 141986, 152048, 174752, 185674, 224536, 283972, 304096, 371348, 449072, 567944, 742696, 898144, 1135888, 1206881, 1485392, 2271776, 2413762, 2970784, 4827524, 9655048, 19310096, 38620192]

約数ペア:

[(1, 38620192), (2, 19310096), (4, 9655048), (8, 4827524), (13, 2970784), (16, 2413762), (17, 2271776), (26, 1485392), (32, 1206881), (34, 1135888), (43, 898144), (52, 742696), (68, 567944), (86, 449072), (104, 371348), (127, 304096), (136, 283972), (172, 224536), (208, 185674), (221, 174752), (254, 152048), (272, 141986), (344, 112268), (416, 92837), (442, 87376), (508, 76024), (544, 70993), (559, 69088), (688, 56134), (731, 52832), (884, 43688), (1016, 38012), (1118, 34544), (1376, 28067), (1462, 26416), (1651, 23392), (1768, 21844), (2032, 19006), (2159, 17888), (2236, 17272), (2924, 13208), (3302, 11696), (3536, 10922), (4064, 9503), (4318, 8944), (4472, 8636), (5461, 7072), (5848, 6604)]