82656878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 51608722

約数列:

[1, 2, 19, 38, 73, 83, 146, 166, 359, 718, 1387, 1577, 2774, 3154, 6059, 6821, 12118, 13642, 26207, 29797, 52414, 59594, 115121, 230242, 497933, 566143, 995866, 1132286, 2175181, 4350362, 41328439, 82656878]

約数ペア:

[(1, 82656878), (2, 41328439), (19, 4350362), (38, 2175181), (73, 1132286), (83, 995866), (146, 566143), (166, 497933), (359, 230242), (718, 115121), (1387, 59594), (1577, 52414), (2774, 29797), (3154, 26207), (6059, 13642), (6821, 12118)]