88128136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4349}}^1$

素因数の和:4521

約数の個数: 32

約数和(自身を含む): 176175000

約数和(自身を除く): 88046864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 4349, 5066, 8698, 10132, 17396, 20264, 34792, 73933, 147866, 295732, 591464, 648001, 1296002, 2592004, 5184008, 11016017, 22032034, 44064068, 88128136]

約数ペア:

[(1, 88128136), (2, 44064068), (4, 22032034), (8, 11016017), (17, 5184008), (34, 2592004), (68, 1296002), (136, 648001), (149, 591464), (298, 295732), (596, 147866), (1192, 73933), (2533, 34792), (4349, 20264), (5066, 17396), (8698, 10132)]