67602665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 95755968

約数和(自身を除く): 28153303

約数列:

[1, 5, 13, 19, 43, 65, 67, 95, 215, 247, 335, 361, 559, 817, 871, 1235, 1273, 1805, 2795, 2881, 4085, 4355, 4693, 6365, 10621, 14405, 15523, 16549, 23465, 24187, 37453, 53105, 54739, 77615, 82745, 120935, 187265, 201799, 273695, 314431, 711607, 1008995, 1040041, 1572155, 3558035, 5200205, 13520533, 67602665]

約数ペア:

[(1, 67602665), (5, 13520533), (13, 5200205), (19, 3558035), (43, 1572155), (65, 1040041), (67, 1008995), (95, 711607), (215, 314431), (247, 273695), (335, 201799), (361, 187265), (559, 120935), (817, 82745), (871, 77615), (1235, 54739), (1273, 53105), (1805, 37453), (2795, 24187), (2881, 23465), (4085, 16549), (4355, 15523), (4693, 14405), (6365, 10621)]