98909874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2557}}^1$

素因数の和:2879

約数の個数: 48

約数和(自身を含む): 245813568

約数和(自身を除く): 146903694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1842, 2149, 2557, 2763, 4298, 5114, 5526, 6447, 7671, 12894, 15342, 17899, 19341, 23013, 35798, 38682, 46026, 53697, 107394, 161091, 322182, 784999, 1569998, 2354997, 4709994, 5494993, 7064991, 10989986, 14129982, 16484979, 32969958, 49454937, 98909874]

約数ペア:

[(1, 98909874), (2, 49454937), (3, 32969958), (6, 16484979), (7, 14129982), (9, 10989986), (14, 7064991), (18, 5494993), (21, 4709994), (42, 2354997), (63, 1569998), (126, 784999), (307, 322182), (614, 161091), (921, 107394), (1842, 53697), (2149, 46026), (2557, 38682), (2763, 35798), (4298, 23013), (5114, 19341), (5526, 17899), (6447, 15342), (7671, 12894)]