38383072

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 95256000

約数和(自身を除く): 56872928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 269, 343, 364, 392, 416, 538, 637, 686, 728, 784, 1076, 1274, 1372, 1456, 1568, 1883, 2152, 2548, 2744, 2912, 3497, 3766, 4304, 4459, 5096, 5488, 6994, 7532, 8608, 8918, 10192, 10976, 13181, 13988, 15064, 17836, 20384, 24479, 26362, 27976, 30128, 35672, 48958, 52724, 55952, 60256, 71344, 92267, 97916, 105448, 111904, 142688, 171353, 184534, 195832, 210896, 342706, 369068, 391664, 421792, 685412, 738136, 783328, 1199471, 1370824, 1476272, 2398942, 2741648, 2952544, 4797884, 5483296, 9595768, 19191536, 38383072]

約数ペア:

[(1, 38383072), (2, 19191536), (4, 9595768), (7, 5483296), (8, 4797884), (13, 2952544), (14, 2741648), (16, 2398942), (26, 1476272), (28, 1370824), (32, 1199471), (49, 783328), (52, 738136), (56, 685412), (91, 421792), (98, 391664), (104, 369068), (112, 342706), (182, 210896), (196, 195832), (208, 184534), (224, 171353), (269, 142688), (343, 111904), (364, 105448), (392, 97916), (416, 92267), (538, 71344), (637, 60256), (686, 55952), (728, 52724), (784, 48958), (1076, 35672), (1274, 30128), (1372, 27976), (1456, 26362), (1568, 24479), (1883, 20384), (2152, 17836), (2548, 15064), (2744, 13988), (2912, 13181), (3497, 10976), (3766, 10192), (4304, 8918), (4459, 8608), (5096, 7532), (5488, 6994)]