170706928

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89657}}^1$

素因数の和:89689

約数の個数: 40

約数和(自身を含む): 400233312

約数和(自身を除く): 229526384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 89657, 179314, 358628, 627599, 717256, 1255198, 1434512, 1524169, 2510396, 3048338, 5020792, 6096676, 10041584, 10669183, 12193352, 21338366, 24386704, 42676732, 85353464, 170706928]

約数ペア:

[(1, 170706928), (2, 85353464), (4, 42676732), (7, 24386704), (8, 21338366), (14, 12193352), (16, 10669183), (17, 10041584), (28, 6096676), (34, 5020792), (56, 3048338), (68, 2510396), (112, 1524169), (119, 1434512), (136, 1255198), (238, 717256), (272, 627599), (476, 358628), (952, 179314), (1904, 89657)]