841662

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 2021760

約数和(自身を除く): 1180098

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 107, 114, 138, 171, 207, 214, 321, 342, 414, 437, 642, 874, 963, 1311, 1926, 2033, 2461, 2622, 3933, 4066, 4922, 6099, 7383, 7866, 12198, 14766, 18297, 22149, 36594, 44298, 46759, 93518, 140277, 280554, 420831, 841662]

約数ペア:

[(1, 841662), (2, 420831), (3, 280554), (6, 140277), (9, 93518), (18, 46759), (19, 44298), (23, 36594), (38, 22149), (46, 18297), (57, 14766), (69, 12198), (107, 7866), (114, 7383), (138, 6099), (171, 4922), (207, 4066), (214, 3933), (321, 2622), (342, 2461), (414, 2033), (437, 1926), (642, 1311), (874, 963)]