71349504

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1603

約数の個数: 72

約数和(自身を含む): 193133472

約数和(自身を除く): 121783968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1523, 1952, 2928, 3046, 3904, 4569, 5856, 6092, 7808, 9138, 11712, 12184, 15616, 18276, 23424, 24368, 36552, 46848, 48736, 73104, 92903, 97472, 146208, 185806, 194944, 278709, 292416, 371612, 389888, 557418, 584832, 743224, 1114836, 1169664, 1486448, 2229672, 2972896, 4459344, 5945792, 8918688, 11891584, 17837376, 23783168, 35674752, 71349504]

約数ペア:

[(1, 71349504), (2, 35674752), (3, 23783168), (4, 17837376), (6, 11891584), (8, 8918688), (12, 5945792), (16, 4459344), (24, 2972896), (32, 2229672), (48, 1486448), (61, 1169664), (64, 1114836), (96, 743224), (122, 584832), (128, 557418), (183, 389888), (192, 371612), (244, 292416), (256, 278709), (366, 194944), (384, 185806), (488, 146208), (732, 97472), (768, 92903), (976, 73104), (1464, 48736), (1523, 46848), (1952, 36552), (2928, 24368), (3046, 23424), (3904, 18276), (4569, 15616), (5856, 12184), (6092, 11712), (7808, 9138)]