78850026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{673}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 179165376

約数和(自身を除く): 100315350

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 283, 414, 566, 673, 849, 1346, 1698, 2019, 2547, 4038, 5094, 6057, 6509, 12114, 13018, 15479, 19527, 30958, 39054, 46437, 58581, 92874, 117162, 139311, 190459, 278622, 380918, 571377, 1142754, 1714131, 3428262, 4380557, 8761114, 13141671, 26283342, 39425013, 78850026]

約数ペア:

[(1, 78850026), (2, 39425013), (3, 26283342), (6, 13141671), (9, 8761114), (18, 4380557), (23, 3428262), (46, 1714131), (69, 1142754), (138, 571377), (207, 380918), (283, 278622), (414, 190459), (566, 139311), (673, 117162), (849, 92874), (1346, 58581), (1698, 46437), (2019, 39054), (2547, 30958), (4038, 19527), (5094, 15479), (6057, 13018), (6509, 12114)]