82175744

素因数分解:

$2^8\times 7^2\times {\mathrm{6551}}^1$

素因数の和:6581

約数の個数: 54

約数和(自身を含む): 190840104

約数和(自身を除く): 108664360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 6551, 12544, 13102, 26204, 45857, 52408, 91714, 104816, 183428, 209632, 320999, 366856, 419264, 641998, 733712, 838528, 1283996, 1467424, 1677056, 2567992, 2934848, 5135984, 5869696, 10271968, 11739392, 20543936, 41087872, 82175744]

約数ペア:

[(1, 82175744), (2, 41087872), (4, 20543936), (7, 11739392), (8, 10271968), (14, 5869696), (16, 5135984), (28, 2934848), (32, 2567992), (49, 1677056), (56, 1467424), (64, 1283996), (98, 838528), (112, 733712), (128, 641998), (196, 419264), (224, 366856), (256, 320999), (392, 209632), (448, 183428), (784, 104816), (896, 91714), (1568, 52408), (1792, 45857), (3136, 26204), (6272, 13102), (6551, 12544)]