63435008

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 108

約数和(自身を含む): 159033420

約数和(自身を除く): 95598412

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 389, 392, 416, 448, 637, 728, 778, 784, 832, 896, 1274, 1456, 1556, 1568, 1664, 1792, 2548, 2723, 2912, 3112, 3136, 3328, 5057, 5096, 5446, 5824, 6224, 6272, 10114, 10192, 10892, 11648, 12448, 12544, 19061, 20228, 20384, 21784, 23296, 24896, 35399, 38122, 40456, 40768, 43568, 49792, 70798, 76244, 80912, 81536, 87136, 99584, 141596, 152488, 161824, 163072, 174272, 247793, 283192, 304976, 323648, 348544, 495586, 566384, 609952, 647296, 697088, 991172, 1132768, 1219904, 1294592, 1982344, 2265536, 2439808, 3964688, 4531072, 4879616, 7929376, 9062144, 15858752, 31717504, 63435008]

約数ペア:

[(1, 63435008), (2, 31717504), (4, 15858752), (7, 9062144), (8, 7929376), (13, 4879616), (14, 4531072), (16, 3964688), (26, 2439808), (28, 2265536), (32, 1982344), (49, 1294592), (52, 1219904), (56, 1132768), (64, 991172), (91, 697088), (98, 647296), (104, 609952), (112, 566384), (128, 495586), (182, 348544), (196, 323648), (208, 304976), (224, 283192), (256, 247793), (364, 174272), (389, 163072), (392, 161824), (416, 152488), (448, 141596), (637, 99584), (728, 87136), (778, 81536), (784, 80912), (832, 76244), (896, 70798), (1274, 49792), (1456, 43568), (1556, 40768), (1568, 40456), (1664, 38122), (1792, 35399), (2548, 24896), (2723, 23296), (2912, 21784), (3112, 20384), (3136, 20228), (3328, 19061), (5057, 12544), (5096, 12448), (5446, 11648), (5824, 10892), (6224, 10192), (6272, 10114)]