40523056

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15731}}^1$

素因数の和:15769

約数の個数: 40

約数和(自身を含む): 93636864

約数和(自身を除く): 53113808

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 15731, 31462, 62924, 110117, 125848, 220234, 251696, 361813, 440468, 723626, 880936, 1447252, 1761872, 2532691, 2894504, 5065382, 5789008, 10130764, 20261528, 40523056]

約数ペア:

[(1, 40523056), (2, 20261528), (4, 10130764), (7, 5789008), (8, 5065382), (14, 2894504), (16, 2532691), (23, 1761872), (28, 1447252), (46, 880936), (56, 723626), (92, 440468), (112, 361813), (161, 251696), (184, 220234), (322, 125848), (368, 110117), (644, 62924), (1288, 31462), (2576, 15731)]