87192448

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4275

約数の個数: 64

約数和(自身を含む): 207198720

約数和(自身を除く): 120006272

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 4231, 5152, 8462, 10304, 16924, 20608, 29617, 33848, 59234, 67696, 97313, 118468, 135392, 194626, 236936, 270784, 389252, 473872, 541568, 681191, 778504, 947744, 1362382, 1557008, 1895488, 2724764, 3114016, 3790976, 5449528, 6228032, 10899056, 12456064, 21798112, 43596224, 87192448]

約数ペア:

[(1, 87192448), (2, 43596224), (4, 21798112), (7, 12456064), (8, 10899056), (14, 6228032), (16, 5449528), (23, 3790976), (28, 3114016), (32, 2724764), (46, 1895488), (56, 1557008), (64, 1362382), (92, 947744), (112, 778504), (128, 681191), (161, 541568), (184, 473872), (224, 389252), (322, 270784), (368, 236936), (448, 194626), (644, 135392), (736, 118468), (896, 97313), (1288, 67696), (1472, 59234), (2576, 33848), (2944, 29617), (4231, 20608), (5152, 16924), (8462, 10304)]