67389938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25741}}^1$

素因数の和:25778

約数の個数: 32

約数和(自身を含む): 133446528

約数和(自身を除く): 66056590

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 25741, 51482, 180187, 283151, 360374, 437597, 566302, 875194, 1982057, 3063179, 3964114, 4813567, 6126358, 9627134, 33694969, 67389938]

約数ペア:

[(1, 67389938), (2, 33694969), (7, 9627134), (11, 6126358), (14, 4813567), (17, 3964114), (22, 3063179), (34, 1982057), (77, 875194), (119, 566302), (154, 437597), (187, 360374), (238, 283151), (374, 180187), (1309, 51482), (2618, 25741)]