29438528

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2899

約数の個数: 56

約数和(自身を含む): 69689472

約数和(自身を除く): 40250944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 2857, 5152, 5714, 10304, 11428, 19999, 22856, 39998, 45712, 65711, 79996, 91424, 131422, 159992, 182848, 262844, 319984, 459977, 525688, 639968, 919954, 1051376, 1279936, 1839908, 2102752, 3679816, 4205504, 7359632, 14719264, 29438528]

約数ペア:

[(1, 29438528), (2, 14719264), (4, 7359632), (7, 4205504), (8, 3679816), (14, 2102752), (16, 1839908), (23, 1279936), (28, 1051376), (32, 919954), (46, 639968), (56, 525688), (64, 459977), (92, 319984), (112, 262844), (161, 182848), (184, 159992), (224, 131422), (322, 91424), (368, 79996), (448, 65711), (644, 45712), (736, 39998), (1288, 22856), (1472, 19999), (2576, 11428), (2857, 10304), (5152, 5714)]