83729672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2389}}^1$

素因数の和:2745

約数の個数: 32

約数和(自身を含む): 169642200

約数和(自身を除く): 85912528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2389, 2696, 4381, 4778, 8762, 9556, 17524, 19112, 31057, 35048, 62114, 124228, 248456, 805093, 1610186, 3220372, 6440744, 10466209, 20932418, 41864836, 83729672]

約数ペア:

[(1, 83729672), (2, 41864836), (4, 20932418), (8, 10466209), (13, 6440744), (26, 3220372), (52, 1610186), (104, 805093), (337, 248456), (674, 124228), (1348, 62114), (2389, 35048), (2696, 31057), (4381, 19112), (4778, 17524), (8762, 9556)]