56018816

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 128993280

約数和(自身を除く): 72974464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 607, 721, 824, 896, 1214, 1442, 1648, 2428, 2884, 3296, 4249, 4856, 5768, 6592, 8498, 9712, 11536, 13184, 16996, 19424, 23072, 33992, 38848, 46144, 62521, 67984, 77696, 92288, 125042, 135968, 250084, 271936, 437647, 500168, 543872, 875294, 1000336, 1750588, 2000672, 3501176, 4001344, 7002352, 8002688, 14004704, 28009408, 56018816]

約数ペア:

[(1, 56018816), (2, 28009408), (4, 14004704), (7, 8002688), (8, 7002352), (14, 4001344), (16, 3501176), (28, 2000672), (32, 1750588), (56, 1000336), (64, 875294), (103, 543872), (112, 500168), (128, 437647), (206, 271936), (224, 250084), (412, 135968), (448, 125042), (607, 92288), (721, 77696), (824, 67984), (896, 62521), (1214, 46144), (1442, 38848), (1648, 33992), (2428, 23072), (2884, 19424), (3296, 16996), (4249, 13184), (4856, 11536), (5768, 9712), (6592, 8498)]