66885952

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1055

約数の個数: 56

約数和(自身を含む): 152741376

約数和(自身を除く): 85855424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 863, 1211, 1384, 1726, 2422, 2768, 3452, 4844, 5536, 6041, 6904, 9688, 11072, 12082, 13808, 19376, 24164, 27616, 38752, 48328, 55232, 77504, 96656, 149299, 193312, 298598, 386624, 597196, 1045093, 1194392, 2090186, 2388784, 4180372, 4777568, 8360744, 9555136, 16721488, 33442976, 66885952]

約数ペア:

[(1, 66885952), (2, 33442976), (4, 16721488), (7, 9555136), (8, 8360744), (14, 4777568), (16, 4180372), (28, 2388784), (32, 2090186), (56, 1194392), (64, 1045093), (112, 597196), (173, 386624), (224, 298598), (346, 193312), (448, 149299), (692, 96656), (863, 77504), (1211, 55232), (1384, 48328), (1726, 38752), (2422, 27616), (2768, 24164), (3452, 19376), (4844, 13808), (5536, 12082), (6041, 11072), (6904, 9688)]