75712936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4637}}^1$

素因数の和:4813

約数の個数: 32

約数和(自身を含む): 153888840

約数和(自身を除く): 78175904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 4637, 8164, 9274, 16328, 18548, 37096, 60281, 120562, 241124, 482248, 728009, 1456018, 2912036, 5824072, 9464117, 18928234, 37856468, 75712936]

約数ペア:

[(1, 75712936), (2, 37856468), (4, 18928234), (8, 9464117), (13, 5824072), (26, 2912036), (52, 1456018), (104, 728009), (157, 482248), (314, 241124), (628, 120562), (1256, 60281), (2041, 37096), (4082, 18548), (4637, 16328), (8164, 9274)]