171203688

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{32573}}^1$

素因数の和:32658

約数の個数: 48

約数和(自身を含む): 470042820

約数和(自身を除く): 298839132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 32573, 65146, 97719, 130292, 195438, 260584, 293157, 390876, 586314, 781752, 1172628, 2345256, 2377829, 4755658, 7133487, 9511316, 14266974, 19022632, 21400461, 28533948, 42800922, 57067896, 85601844, 171203688]

約数ペア:

[(1, 171203688), (2, 85601844), (3, 57067896), (4, 42800922), (6, 28533948), (8, 21400461), (9, 19022632), (12, 14266974), (18, 9511316), (24, 7133487), (36, 4755658), (72, 2377829), (73, 2345256), (146, 1172628), (219, 781752), (292, 586314), (438, 390876), (584, 293157), (657, 260584), (876, 195438), (1314, 130292), (1752, 97719), (2628, 65146), (5256, 32573)]