16757442

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 41367480

約数和(自身を除く): 24610038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 109, 117, 146, 162, 218, 219, 234, 327, 351, 438, 654, 657, 702, 949, 981, 1053, 1314, 1417, 1898, 1962, 1971, 2106, 2834, 2847, 2943, 3942, 4251, 5694, 5886, 5913, 7957, 8502, 8541, 8829, 11826, 12753, 15914, 17082, 17658, 23871, 25506, 25623, 38259, 47742, 51246, 71613, 76518, 76869, 103441, 114777, 143226, 153738, 206882, 214839, 229554, 310323, 429678, 620646, 644517, 930969, 1289034, 1861938, 2792907, 5585814, 8378721, 16757442]

約数ペア:

[(1, 16757442), (2, 8378721), (3, 5585814), (6, 2792907), (9, 1861938), (13, 1289034), (18, 930969), (26, 644517), (27, 620646), (39, 429678), (54, 310323), (73, 229554), (78, 214839), (81, 206882), (109, 153738), (117, 143226), (146, 114777), (162, 103441), (218, 76869), (219, 76518), (234, 71613), (327, 51246), (351, 47742), (438, 38259), (654, 25623), (657, 25506), (702, 23871), (949, 17658), (981, 17082), (1053, 15914), (1314, 12753), (1417, 11826), (1898, 8829), (1962, 8541), (1971, 8502), (2106, 7957), (2834, 5913), (2847, 5886), (2943, 5694), (3942, 4251)]