39384384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 112

約数和(自身を含む): 116067840

約数和(自身を除く): 76683456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 509, 624, 744, 806, 832, 992, 1018, 1209, 1248, 1488, 1527, 1612, 1984, 2036, 2418, 2496, 2976, 3054, 3224, 4072, 4836, 5952, 6108, 6448, 6617, 8144, 9672, 12216, 12896, 13234, 15779, 16288, 19344, 19851, 24432, 25792, 26468, 31558, 32576, 38688, 39702, 47337, 48864, 52936, 63116, 77376, 79404, 94674, 97728, 105872, 126232, 158808, 189348, 205127, 211744, 252464, 317616, 378696, 410254, 423488, 504928, 615381, 635232, 757392, 820508, 1009856, 1230762, 1270464, 1514784, 1641016, 2461524, 3029568, 3282032, 4923048, 6564064, 9846096, 13128128, 19692192, 39384384]

約数ペア:

[(1, 39384384), (2, 19692192), (3, 13128128), (4, 9846096), (6, 6564064), (8, 4923048), (12, 3282032), (13, 3029568), (16, 2461524), (24, 1641016), (26, 1514784), (31, 1270464), (32, 1230762), (39, 1009856), (48, 820508), (52, 757392), (62, 635232), (64, 615381), (78, 504928), (93, 423488), (96, 410254), (104, 378696), (124, 317616), (156, 252464), (186, 211744), (192, 205127), (208, 189348), (248, 158808), (312, 126232), (372, 105872), (403, 97728), (416, 94674), (496, 79404), (509, 77376), (624, 63116), (744, 52936), (806, 48864), (832, 47337), (992, 39702), (1018, 38688), (1209, 32576), (1248, 31558), (1488, 26468), (1527, 25792), (1612, 24432), (1984, 19851), (2036, 19344), (2418, 16288), (2496, 15779), (2976, 13234), (3054, 12896), (3224, 12216), (4072, 9672), (4836, 8144), (5952, 6617), (6108, 6448)]