87107688

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{16573}}^1$

素因数の和:16658

約数の個数: 48

約数和(自身を含む): 239162820

約数和(自身を除く): 152055132

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, 16573, 33146, 49719, 66292, 99438, 132584, 149157, 198876, 298314, 397752, 596628, 1193256, 1209829, 2419658, 3629487, 4839316, 7258974, 9678632, 10888461, 14517948, 21776922, 29035896, 43553844, 87107688]

約数ペア:

[(1, 87107688), (2, 43553844), (3, 29035896), (4, 21776922), (6, 14517948), (8, 10888461), (9, 9678632), (12, 7258974), (18, 4839316), (24, 3629487), (36, 2419658), (72, 1209829), (73, 1193256), (146, 596628), (219, 397752), (292, 298314), (438, 198876), (584, 149157), (657, 132584), (876, 99438), (1314, 66292), (1752, 49719), (2628, 33146), (5256, 16573)]