64769688

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{12323}}^1$

素因数の和:12408

約数の個数: 48

約数和(自身を含む): 177835320

約数和(自身を除く): 113065632

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, 12323, 24646, 36969, 49292, 73938, 98584, 110907, 147876, 221814, 295752, 443628, 887256, 899579, 1799158, 2698737, 3598316, 5397474, 7196632, 8096211, 10794948, 16192422, 21589896, 32384844, 64769688]

約数ペア:

[(1, 64769688), (2, 32384844), (3, 21589896), (4, 16192422), (6, 10794948), (8, 8096211), (9, 7196632), (12, 5397474), (18, 3598316), (24, 2698737), (36, 1799158), (72, 899579), (73, 887256), (146, 443628), (219, 295752), (292, 221814), (438, 147876), (584, 110907), (657, 98584), (876, 73938), (1314, 49292), (1752, 36969), (2628, 24646), (5256, 12323)]