90743464

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 116616536

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1288, 1316, 1499, 2162, 2632, 2998, 4324, 5996, 7567, 8648, 10493, 11992, 15134, 20986, 30268, 34477, 41972, 60536, 68954, 70453, 83944, 137908, 140906, 241339, 275816, 281812, 482678, 493171, 563624, 965356, 986342, 1620419, 1930712, 1972684, 3240838, 3945368, 6481676, 11342933, 12963352, 22685866, 45371732, 90743464]

約数ペア:

[(1, 90743464), (2, 45371732), (4, 22685866), (7, 12963352), (8, 11342933), (14, 6481676), (23, 3945368), (28, 3240838), (46, 1972684), (47, 1930712), (56, 1620419), (92, 986342), (94, 965356), (161, 563624), (184, 493171), (188, 482678), (322, 281812), (329, 275816), (376, 241339), (644, 140906), (658, 137908), (1081, 83944), (1288, 70453), (1316, 68954), (1499, 60536), (2162, 41972), (2632, 34477), (2998, 30268), (4324, 20986), (5996, 15134), (7567, 11992), (8648, 10493)]